diff --git a/apps/models_provider/impl/aliyun_bai_lian_model_provider/aliyun_bai_lian_model_provider.py b/apps/models_provider/impl/aliyun_bai_lian_model_provider/aliyun_bai_lian_model_provider.py
index 44947255787..52ab8ff8a63 100644
--- a/apps/models_provider/impl/aliyun_bai_lian_model_provider/aliyun_bai_lian_model_provider.py
+++ b/apps/models_provider/impl/aliyun_bai_lian_model_provider/aliyun_bai_lian_model_provider.py
@@ -147,6 +147,7 @@
     .append_default_model_info(model_info_list[3])
     .append_default_model_info(model_info_list[4])
     .append_default_model_info(model_info_list[0])
+    .append_default_model_info(model_info_list[2])
     .append_model_info_list(model_info_ttv_list)
     .append_default_model_info(model_info_ttv_list[0])
     .append_model_info_list(module_info_itv_list)
diff --git a/apps/models_provider/impl/aliyun_bai_lian_model_provider/credential/embedding.py b/apps/models_provider/impl/aliyun_bai_lian_model_provider/credential/embedding.py
index 28127c055f3..a8d7224defb 100644
--- a/apps/models_provider/impl/aliyun_bai_lian_model_provider/credential/embedding.py
+++ b/apps/models_provider/impl/aliyun_bai_lian_model_provider/credential/embedding.py
@@ -92,4 +92,5 @@ def encryption_dict(self, model: Dict[str, Any]) -> Dict[str, Any]:
     def get_model_params_setting_form(self, model_name):
         return BaiLianEmbeddingModelParams()
 
+    api_base = forms.TextInputField(_('API URL'), required=False, default_value='https://dashscope.aliyuncs.com/compatible-mode/v1')
     dashscope_api_key = forms.PasswordInputField('API Key', required=True)
diff --git a/apps/models_provider/impl/aliyun_bai_lian_model_provider/credential/image.py b/apps/models_provider/impl/aliyun_bai_lian_model_provider/credential/image.py
index 24657f6f447..d74f8af7b7e 100644
--- a/apps/models_provider/impl/aliyun_bai_lian_model_provider/credential/image.py
+++ b/apps/models_provider/impl/aliyun_bai_lian_model_provider/credential/image.py
@@ -84,6 +84,7 @@ def is_valid(
     def encryption_dict(self, model: Dict[str, object]) -> Dict[str, object]:
         return {**model, 'api_key': super().encryption(model.get('api_key', ''))}
 
+    api_base = forms.TextInputField(_('API URL'), required=False, default_value='https://dashscope.aliyuncs.com/compatible-mode/v1')
     api_key = forms.PasswordInputField('API Key', required=True)
 
     def get_model_params_setting_form(self, model_name):
diff --git a/apps/models_provider/impl/aliyun_bai_lian_model_provider/credential/itv.py b/apps/models_provider/impl/aliyun_bai_lian_model_provider/credential/itv.py
index 7f38f49c416..413d8eb1d5d 100644
--- a/apps/models_provider/impl/aliyun_bai_lian_model_provider/credential/itv.py
+++ b/apps/models_provider/impl/aliyun_bai_lian_model_provider/credential/itv.py
@@ -5,6 +5,7 @@
 from django.utils.translation import gettext_lazy as _, gettext
 
 from common.exception.app_exception import AppApiException
+from common import forms
 from common.forms import BaseForm, PasswordInputField, SingleSelect, SliderField, TooltipLabel
 from common.forms.switch_field import SwitchField
 from models_provider.base_model_provider import BaseModelCredential, ValidCode
@@ -41,6 +42,7 @@ class ImageToVideoModelCredential(BaseForm, BaseModelCredential):
     Provides validation and encryption for the model credentials.
     """
 
+    api_base = forms.TextInputField(_('API URL'), required=False, default_value='https://dashscope.aliyuncs.com/compatible-mode/v1')
     api_key = PasswordInputField('API Key', required=True)
 
     def is_valid(
diff --git a/apps/models_provider/impl/aliyun_bai_lian_model_provider/credential/llm.py b/apps/models_provider/impl/aliyun_bai_lian_model_provider/credential/llm.py
index 9511e2ef0de..104f98f901a 100644
--- a/apps/models_provider/impl/aliyun_bai_lian_model_provider/credential/llm.py
+++ b/apps/models_provider/impl/aliyun_bai_lian_model_provider/credential/llm.py
@@ -39,7 +39,7 @@ class BaiLianLLMModelParams(BaseForm):
 
 
 class BaiLianLLMModelCredential(BaseForm, BaseModelCredential):
-    api_base = forms.TextInputField(_('API URL'), required=True)
+    api_base = forms.TextInputField(_('API URL'), required=True, default_value='https://dashscope.aliyuncs.com/compatible-mode/v1')
     api_key = forms.PasswordInputField(_('API Key'), required=True)
 
     def is_valid(
diff --git a/apps/models_provider/impl/aliyun_bai_lian_model_provider/credential/reranker.py b/apps/models_provider/impl/aliyun_bai_lian_model_provider/credential/reranker.py
index a43b4007b6d..b3264e882ef 100644
--- a/apps/models_provider/impl/aliyun_bai_lian_model_provider/credential/reranker.py
+++ b/apps/models_provider/impl/aliyun_bai_lian_model_provider/credential/reranker.py
@@ -6,6 +6,7 @@
 from langchain_core.documents import Document
 
 from common.exception.app_exception import AppApiException
+from common import forms
 from common.forms import BaseForm, PasswordInputField
 from models_provider.base_model_provider import BaseModelCredential, ValidCode
 from models_provider.impl.aliyun_bai_lian_model_provider.model.reranker import AliyunBaiLianReranker
@@ -17,6 +18,7 @@ class AliyunBaiLianRerankerCredential(BaseForm, BaseModelCredential):
     Provides validation and encryption for the model credentials.
     """
 
+    api_base = forms.TextInputField(_('API URL'), required=False, default_value='https://dashscope.aliyuncs.com/compatible-mode/v1')
     dashscope_api_key = PasswordInputField('API Key', required=True)
 
     def is_valid(
diff --git a/apps/models_provider/impl/aliyun_bai_lian_model_provider/credential/stt/asr_stt.py b/apps/models_provider/impl/aliyun_bai_lian_model_provider/credential/stt/asr_stt.py
index 6ca485006fc..5909dcf43bf 100644
--- a/apps/models_provider/impl/aliyun_bai_lian_model_provider/credential/stt/asr_stt.py
+++ b/apps/models_provider/impl/aliyun_bai_lian_model_provider/credential/stt/asr_stt.py
@@ -10,7 +10,7 @@
 
 
 class AliyunBaiLianAsrSTTModelCredential(BaseForm, BaseModelCredential):
-    api_url = forms.TextInputField(_('API URL'), required=True)
+    api_base = forms.TextInputField(_('API URL'), required=True, default_value='https://dashscope.aliyuncs.com/compatible-mode/v1')
     api_key = forms.PasswordInputField(_('API Key'), required=True)
 
     def is_valid(self,
diff --git a/apps/models_provider/impl/aliyun_bai_lian_model_provider/credential/stt/default_stt.py b/apps/models_provider/impl/aliyun_bai_lian_model_provider/credential/stt/default_stt.py
index 85a1802e2ad..fc0f4d6fb8b 100644
--- a/apps/models_provider/impl/aliyun_bai_lian_model_provider/credential/stt/default_stt.py
+++ b/apps/models_provider/impl/aliyun_bai_lian_model_provider/credential/stt/default_stt.py
@@ -27,7 +27,7 @@ class AliyunBaiLianDefaultSTTModelCredential(BaseForm, BaseModelCredential):
             {'label': _('Real-time speech recognition - Fun-ASR/Paraformer'),
              'value': 'other'}
         ])
-    api_url = forms.TextInputField(_('API URL'), required=True, relation_show_field_dict={'type': ['qwen', 'omni']})
+    api_base = forms.TextInputField(_('API URL'), required=True, default_value='https://dashscope.aliyuncs.com/compatible-mode/v1', relation_show_field_dict={'type': ['qwen', 'omni']})
     api_key = forms.PasswordInputField(_('API Key'), required=True)
 
     def is_valid(self,
diff --git a/apps/models_provider/impl/aliyun_bai_lian_model_provider/credential/stt/omni_stt.py b/apps/models_provider/impl/aliyun_bai_lian_model_provider/credential/stt/omni_stt.py
index 34c737017bc..0588c05b9ad 100644
--- a/apps/models_provider/impl/aliyun_bai_lian_model_provider/credential/stt/omni_stt.py
+++ b/apps/models_provider/impl/aliyun_bai_lian_model_provider/credential/stt/omni_stt.py
@@ -17,7 +17,7 @@ class AliyunBaiLianOmiSTTModelParams(BaseForm):
 
 
 class AliyunBaiLianOmiSTTModelCredential(BaseForm, BaseModelCredential):
-    api_url = forms.TextInputField(_('API URL'), required=True)
+    api_base = forms.TextInputField(_('API URL'), required=True, default_value='https://dashscope.aliyuncs.com/compatible-mode/v1')
     api_key = forms.PasswordInputField(_('API Key'), required=True)
 
     def is_valid(self,
diff --git a/apps/models_provider/impl/aliyun_bai_lian_model_provider/credential/stt/stt.py b/apps/models_provider/impl/aliyun_bai_lian_model_provider/credential/stt/stt.py
index dd2f56c239a..b12e14bed32 100644
--- a/apps/models_provider/impl/aliyun_bai_lian_model_provider/credential/stt/stt.py
+++ b/apps/models_provider/impl/aliyun_bai_lian_model_provider/credential/stt/stt.py
@@ -24,6 +24,7 @@ class AliyunBaiLianSTTModelCredential(BaseForm, BaseModelCredential):
     Provides validation and encryption for the model credentials.
     """
 
+    api_base = forms.TextInputField(_('API URL'), required=False, default_value='https://dashscope.aliyuncs.com/compatible-mode/v1')
     api_key = PasswordInputField("API Key", required=True)
 
     def is_valid(
diff --git a/apps/models_provider/impl/aliyun_bai_lian_model_provider/credential/tti.py b/apps/models_provider/impl/aliyun_bai_lian_model_provider/credential/tti.py
index 7825501e4b3..42d7869cfac 100644
--- a/apps/models_provider/impl/aliyun_bai_lian_model_provider/credential/tti.py
+++ b/apps/models_provider/impl/aliyun_bai_lian_model_provider/credential/tti.py
@@ -5,6 +5,7 @@
 from django.utils.translation import gettext_lazy as _, gettext
 
 from common.exception.app_exception import AppApiException
+from common import forms
 from common.forms import BaseForm, PasswordInputField, SingleSelect, SliderField, TooltipLabel
 from models_provider.base_model_provider import BaseModelCredential, ValidCode
 from common.utils.logger import maxkb_logger
@@ -68,6 +69,7 @@ class QwenTextToImageModelCredential(BaseForm, BaseModelCredential):
     Provides validation and encryption for the model credentials.
     """
 
+    api_base = forms.TextInputField(_('API URL'), required=False, default_value='https://dashscope.aliyuncs.com/compatible-mode/v1')
     api_key = PasswordInputField('API Key', required=True)
 
     def is_valid(
diff --git a/apps/models_provider/impl/aliyun_bai_lian_model_provider/credential/tts.py b/apps/models_provider/impl/aliyun_bai_lian_model_provider/credential/tts.py
index 089d259006f..1f88aeb4c85 100644
--- a/apps/models_provider/impl/aliyun_bai_lian_model_provider/credential/tts.py
+++ b/apps/models_provider/impl/aliyun_bai_lian_model_provider/credential/tts.py
@@ -5,6 +5,7 @@
 from django.utils.translation import gettext_lazy as _, gettext
 
 from common.exception.app_exception import AppApiException
+from common import forms
 from common.forms import BaseForm, PasswordInputField, SingleSelect, SliderField, TooltipLabel
 from models_provider.base_model_provider import BaseModelCredential, ValidCode
 from common.utils.logger import maxkb_logger
@@ -53,12 +54,55 @@ class AliyunBaiLianTTSModelGeneralParams(BaseForm):
     )
 
 
+class AliyunBaiLianTTSQwenFlashParams(BaseForm):
+    """
+    Parameters class for the qwen TTS models.
+    """
+    voice = SingleSelect(
+        TooltipLabel(_('Voice'), _('Voice options for qwen TTS models')),
+        required=True,
+        default_value='Cherry',
+        text_field='value',
+        value_field='value',
+        option_list=[
+            {'text': '芊悦', 'value': 'Cherry'},
+            {'text': '苏瑶', 'value': 'Serena'},
+            {'text': '晨煦', 'value': 'Ethan'},
+            {'text': '千雪', 'value': 'Chelsie'},
+            {'text': '月白', 'value': 'Moon'},
+            {'text': '四月', 'value': 'Maia'},
+            {'text': '凯', 'value': 'Kai'},
+        ]
+    )
+
+    language_type = SingleSelect(
+        TooltipLabel(_('Language Type'), _('Language type for the speech synthesis')),
+        required=True,
+        default_value='Chinese',
+        text_field='value',
+        value_field='value',
+        option_list=[
+            {'text': _('Chinese'), 'value': 'Chinese'},
+            {'text': _('English'), 'value': 'English'},
+            {'text': _('German'), 'value': 'German'},
+            {'text': _('Italian'), 'value': 'Italian'},
+            {'text': _('Portuguese'), 'value': 'Portuguese'},
+            {'text': _('Spanish'), 'value': 'Spanish'},
+            {'text': _('Japanese'), 'value': 'Japanese'},
+            {'text': _('Korean'), 'value': 'Korean'},
+            {'text': _('French'), 'value': 'French'},
+            {'text': _('Russian'), 'value': 'Russian'},
+        ]
+    )
+
+
 class AliyunBaiLianTTSModelCredential(BaseForm, BaseModelCredential):
     """
     Credential class for the Aliyun BaiLian TTS (Text-to-Speech) model.
     Provides validation and encryption for the model credentials.
     """
 
+    api_base = forms.TextInputField(_('API URL'), required=False, default_value='https://dashscope.aliyuncs.com')
     api_key = PasswordInputField("API Key", required=True)
 
     def is_valid(
@@ -135,4 +179,9 @@ def get_model_params_setting_form(self, model_name: str):
         :param model_name: Name of the model.
         :return: Parameter setting form.
         """
-        return AliyunBaiLianTTSModelGeneralParams()
+        # 根据模型名称返回不同的参数设置表单
+        if model_name in ['cosyvoice-v1']:
+            return AliyunBaiLianTTSModelGeneralParams()
+        else:
+            # 其他模型（包括qwen-tts系列）使用新的参数表单
+            return AliyunBaiLianTTSQwenFlashParams()
diff --git a/apps/models_provider/impl/aliyun_bai_lian_model_provider/credential/ttv.py b/apps/models_provider/impl/aliyun_bai_lian_model_provider/credential/ttv.py
index b78f86ab910..1dd2c2011f1 100644
--- a/apps/models_provider/impl/aliyun_bai_lian_model_provider/credential/ttv.py
+++ b/apps/models_provider/impl/aliyun_bai_lian_model_provider/credential/ttv.py
@@ -5,6 +5,7 @@
 from django.utils.translation import gettext_lazy as _, gettext
 
 from common.exception.app_exception import AppApiException
+from common import forms
 from common.forms import BaseForm, PasswordInputField, SingleSelect, SliderField, TooltipLabel
 from common.forms.switch_field import SwitchField
 from models_provider.base_model_provider import BaseModelCredential, ValidCode
@@ -43,6 +44,7 @@ class TextToVideoModelCredential(BaseForm, BaseModelCredential):
     Provides validation and encryption for the model credentials.
     """
 
+    api_base = forms.TextInputField(_('API URL'), required=False, default_value='https://dashscope.aliyuncs.com/compatible-mode/v1')
     api_key = PasswordInputField('API Key', required=True)
 
     def is_valid(
diff --git a/apps/models_provider/impl/aliyun_bai_lian_model_provider/model/embedding.py b/apps/models_provider/impl/aliyun_bai_lian_model_provider/model/embedding.py
index c02f5dc52be..bac5789e367 100644
--- a/apps/models_provider/impl/aliyun_bai_lian_model_provider/model/embedding.py
+++ b/apps/models_provider/impl/aliyun_bai_lian_model_provider/model/embedding.py
@@ -17,8 +17,9 @@ class AliyunBaiLianEmbedding(MaxKBBaseModel):
     model_name: str
     optional_params: dict
 
-    def __init__(self, api_key, model_name: str, optional_params: dict):
-        self.client = OpenAI(api_key=api_key, base_url='https://dashscope.aliyuncs.com/compatible-mode/v1').embeddings
+    def __init__(self, api_key, api_base, model_name: str, optional_params: dict):
+        api_base = api_base or 'https://dashscope.aliyuncs.com/compatible-mode/v1'
+        self.client = OpenAI(api_key=api_key, base_url=api_base).embeddings
         self.model_name = model_name
         self.optional_params = optional_params
 
@@ -30,6 +31,7 @@ def new_instance(model_type, model_name, model_credential: Dict[str, object], **
         optional_params = MaxKBBaseModel.filter_optional_params(model_kwargs)
         return AliyunBaiLianEmbedding(
             api_key=model_credential.get('dashscope_api_key'),
+            api_base=model_credential.get('api_base'),
             model_name=model_name,
             optional_params=optional_params
         )
diff --git a/apps/models_provider/impl/aliyun_bai_lian_model_provider/model/image.py b/apps/models_provider/impl/aliyun_bai_lian_model_provider/model/image.py
index ac4f2085549..43f346845fe 100644
--- a/apps/models_provider/impl/aliyun_bai_lian_model_provider/model/image.py
+++ b/apps/models_provider/impl/aliyun_bai_lian_model_provider/model/image.py
@@ -24,10 +24,11 @@ def is_cache_model():
     @staticmethod
     def new_instance(model_type, model_name, model_credential: Dict[str, object], **model_kwargs):
         optional_params = MaxKBBaseModel.filter_optional_params(model_kwargs)
+        api_base = model_credential.get('api_base') or 'https://dashscope.aliyuncs.com/compatible-mode/v1'
         chat_tong_yi = QwenVLChatModel(
             model_name=model_name,
             openai_api_key=model_credential.get('api_key'),
-            openai_api_base='https://dashscope.aliyuncs.com/compatible-mode/v1',
+            openai_api_base=api_base,
             # stream_options={"include_usage": True},
             streaming=True,
             stream_usage=True,
@@ -41,7 +42,15 @@ def check_auth(self, api_key):
 
     def get_upload_policy(self, api_key, model_name):
         """获取文件上传凭证"""
-        url = "https://dashscope.aliyuncs.com/api/v1/uploads"
+        # 如果有自定义api_base，提取host部分，否则使用默认URL
+        if hasattr(self, 'openai_api_base') and self.openai_api_base:
+            # 从api_base中提取host，替换默认URL
+            from urllib.parse import urlparse
+            parsed_url = urlparse(self.openai_api_base)
+            base_url = f"{parsed_url.scheme}://{parsed_url.netloc}"
+            url = f"{base_url}/api/v1/uploads"
+        else:
+            url = "https://dashscope.aliyuncs.com/api/v1/uploads"
         headers = {
             "Authorization": f"Bearer {api_key}",
             "Content-Type": "application/json"
@@ -109,7 +118,11 @@ def stream(
             stop: Optional[list[str]] = None,
             **kwargs: Any,
     ) -> Iterator[BaseMessageChunk]:
-        url = "https://dashscope.aliyuncs.com/compatible-mode/v1/chat/completions"
+        # 如果有自定义api_base，使用它，否则使用默认URL
+        if hasattr(self, 'openai_api_base') and self.openai_api_base:
+            url = f"{self.openai_api_base}/chat/completions"
+        else:
+            url = "https://dashscope.aliyuncs.com/compatible-mode/v1/chat/completions"
 
         headers = {
             "Authorization": f"Bearer {self.openai_api_key.get_secret_value()}",
diff --git a/apps/models_provider/impl/aliyun_bai_lian_model_provider/model/reranker.py b/apps/models_provider/impl/aliyun_bai_lian_model_provider/model/reranker.py
index 9b5b121a05f..c20c55c18cd 100644
--- a/apps/models_provider/impl/aliyun_bai_lian_model_provider/model/reranker.py
+++ b/apps/models_provider/impl/aliyun_bai_lian_model_provider/model/reranker.py
@@ -20,6 +20,7 @@
 class AliyunBaiLianReranker(MaxKBBaseModel, BaseDocumentCompressor):
     model: Optional[str]
     api_key: Optional[str]
+    api_base: Optional[str]
 
     top_n: Optional[int] = 3  # 取前 N 个最相关的结果
 
@@ -31,6 +32,7 @@ def is_cache_model():
     def new_instance(model_type, model_name, model_credential: Dict[str, object], **model_kwargs):
         return AliyunBaiLianReranker(model=model_name,
                                      api_key=model_credential.get('dashscope_api_key'),
+                                     api_base=model_credential.get('api_base'),
                                      top_n=model_kwargs.get('top_n', 3))
 
     def compress_documents(self, documents: Sequence[Document], query: str, callbacks: Optional[Callbacks] = None) -> \
@@ -39,6 +41,9 @@ def compress_documents(self, documents: Sequence[Document], query: str, callback
             return []
 
         texts = [doc.page_content for doc in documents]
+        # 如果提供了api_base，则配置dashscope使用自定义endpoint
+        if self.api_base:
+            dashscope.base_http_url = self.api_base
         resp = dashscope.TextReRank.call(
             model=self.model,
             query=query,
diff --git a/apps/models_provider/impl/aliyun_bai_lian_model_provider/model/stt/asr_stt.py b/apps/models_provider/impl/aliyun_bai_lian_model_provider/model/stt/asr_stt.py
index f902d0a7d96..7a6f0460ea7 100644
--- a/apps/models_provider/impl/aliyun_bai_lian_model_provider/model/stt/asr_stt.py
+++ b/apps/models_provider/impl/aliyun_bai_lian_model_provider/model/stt/asr_stt.py
@@ -32,7 +32,7 @@ def new_instance(model_type, model_name, model_credential: Dict[str, object], **
         return AliyunBaiLianAsrSpeechToText(
             model=model_name,
             api_key=model_credential.get('api_key'),
-            api_url=model_credential.get('api_url'),
+            api_url=model_credential.get('api_base'),
             params=model_kwargs,
             **model_kwargs
         )
diff --git a/apps/models_provider/impl/aliyun_bai_lian_model_provider/model/stt/default_stt.py b/apps/models_provider/impl/aliyun_bai_lian_model_provider/model/stt/default_stt.py
index 6607345bb24..d39a7f3d275 100644
--- a/apps/models_provider/impl/aliyun_bai_lian_model_provider/model/stt/default_stt.py
+++ b/apps/models_provider/impl/aliyun_bai_lian_model_provider/model/stt/default_stt.py
@@ -34,7 +34,7 @@ def new_instance(model_type, model_name, model_credential: Dict[str, object], **
             return AliyunBaiLianAsrSpeechToText(
                 model=model_name,
                 api_key=model_credential.get('api_key'),
-                api_url=model_credential.get('api_url'),
+                api_url=model_credential.get('api_base'),
                 params=model_kwargs,
                 **model_kwargs
             )
@@ -42,7 +42,7 @@ def new_instance(model_type, model_name, model_credential: Dict[str, object], **
             return AliyunBaiLianOmiSpeechToText(
                 model=model_name,
                 api_key=model_credential.get('api_key'),
-                api_url=model_credential.get('api_url'),
+                api_url=model_credential.get('api_base'),
                 params=model_kwargs,
                 **model_kwargs
             )
@@ -50,6 +50,7 @@ def new_instance(model_type, model_name, model_credential: Dict[str, object], **
             return AliyunBaiLianSpeechToText(
                 model=model_name,
                 api_key=model_credential.get('api_key'),
+                api_base=model_credential.get('api_base'),
                 params=model_kwargs,
                 **model_kwargs,
             )
diff --git a/apps/models_provider/impl/aliyun_bai_lian_model_provider/model/stt/omni_stt.py b/apps/models_provider/impl/aliyun_bai_lian_model_provider/model/stt/omni_stt.py
index db098c991e3..74e558216db 100644
--- a/apps/models_provider/impl/aliyun_bai_lian_model_provider/model/stt/omni_stt.py
+++ b/apps/models_provider/impl/aliyun_bai_lian_model_provider/model/stt/omni_stt.py
@@ -32,7 +32,7 @@ def new_instance(model_type, model_name, model_credential: Dict[str, object], **
         return AliyunBaiLianOmiSpeechToText(
             model=model_name,
             api_key=model_credential.get('api_key'),
-            api_url=model_credential.get('api_url') ,
+            api_url=model_credential.get('api_base') ,
             params= model_kwargs,
             **model_kwargs
         )
diff --git a/apps/models_provider/impl/aliyun_bai_lian_model_provider/model/stt/stt.py b/apps/models_provider/impl/aliyun_bai_lian_model_provider/model/stt/stt.py
index f48c0adf291..1cc7ff4e3c4 100644
--- a/apps/models_provider/impl/aliyun_bai_lian_model_provider/model/stt/stt.py
+++ b/apps/models_provider/impl/aliyun_bai_lian_model_provider/model/stt/stt.py
@@ -12,12 +12,14 @@
 
 class AliyunBaiLianSpeechToText(MaxKBBaseModel, BaseSpeechToText):
     api_key: str
+    api_base: str
     model: str
     params: dict
 
     def __init__(self, **kwargs):
         super().__init__(**kwargs)
         self.api_key = kwargs.get('api_key')
+        self.api_base = kwargs.get('api_base')
         self.model = kwargs.get('model')
         self.params = kwargs.get('params')
 
@@ -36,6 +38,7 @@ def new_instance(model_type, model_name, model_credential: Dict[str, object], **
         return AliyunBaiLianSpeechToText(
             model=model_name,
             api_key=model_credential.get('api_key'),
+            api_base=model_credential.get('api_base'),
             params=model_kwargs,
             **optional_params,
         )
@@ -47,6 +50,9 @@ def check_auth(self):
 
     def speech_to_text(self, audio_file):
         dashscope.api_key = self.api_key
+        # 如果提供了api_base，则配置dashscope使用自定义endpoint
+        if self.api_base:
+            dashscope.base_http_url = self.api_base
         recognition_params = {
             'model': self.model,
             'format': 'mp3',
diff --git a/apps/models_provider/impl/aliyun_bai_lian_model_provider/model/tti.py b/apps/models_provider/impl/aliyun_bai_lian_model_provider/model/tti.py
index 2ca3696af9b..0056925f9f8 100644
--- a/apps/models_provider/impl/aliyun_bai_lian_model_provider/model/tti.py
+++ b/apps/models_provider/impl/aliyun_bai_lian_model_provider/model/tti.py
@@ -15,12 +15,14 @@
 
 class QwenTextToImageModel(MaxKBBaseModel, BaseTextToImage):
     api_key: str
+    api_base: str
     model_name: str
     params: dict
 
     def __init__(self, **kwargs):
         super().__init__(**kwargs)
         self.api_key = kwargs.get('api_key')
+        self.api_base = kwargs.get('api_base')
         self.model_name = kwargs.get('model_name')
         self.params = kwargs.get('params')
 
@@ -37,6 +39,7 @@ def new_instance(model_type, model_name, model_credential: Dict[str, object], **
         chat_tong_yi = QwenTextToImageModel(
             model_name=model_name,
             api_key=model_credential.get('api_key'),
+            api_base=model_credential.get('api_base'),
             **optional_params,
         )
         return chat_tong_yi
@@ -47,9 +50,11 @@ def check_auth(self):
 
     def generate_image(self, prompt: str, negative_prompt: str = None):
         if self.model_name.startswith("wan"):
+            # 如果提供了api_base，则使用自定义base_url，否则使用默认URL
+            base_url = self.api_base or 'https://dashscope.aliyuncs.com/compatible-mode/v1'
             rsp = ImageSynthesis.call(api_key=self.api_key,
                                       model=self.model_name,
-                                      base_url='https://dashscope.aliyuncs.com/compatible-mode/v1',
+                                      base_url=base_url,
                                       prompt=prompt,
                                       negative_prompt=negative_prompt,
                                       **self.params)
@@ -73,12 +78,14 @@ def generate_image(self, prompt: str, negative_prompt: str = None):
                     ]
                 }
             ]
+            # 如果提供了api_base，则使用自定义base_url，否则使用默认URL
+            base_url = self.api_base or 'https://dashscope.aliyuncs.com/v1'
             rsp = MultiModalConversation.call(
                 api_key=self.api_key,
                 model=self.model_name,
                 messages=messages,
                 result_format='message',
-                base_url='https://dashscope.aliyuncs.com/v1',
+                base_url=base_url,
                 stream=False,
                 negative_prompt=negative_prompt,
                 **self.params
diff --git a/apps/models_provider/impl/aliyun_bai_lian_model_provider/model/tts.py b/apps/models_provider/impl/aliyun_bai_lian_model_provider/model/tts.py
index bea3d584c20..53a9f6cbe72 100644
--- a/apps/models_provider/impl/aliyun_bai_lian_model_provider/model/tts.py
+++ b/apps/models_provider/impl/aliyun_bai_lian_model_provider/model/tts.py
@@ -1,6 +1,7 @@
 from typing import Dict
 
 import dashscope
+from dashscope.api_entities.dashscope_response import DashScopeAPIResponse
 
 from django.utils.translation import gettext as _
 
@@ -11,12 +12,14 @@
 
 class AliyunBaiLianTextToSpeech(MaxKBBaseModel, BaseTextToSpeech):
     api_key: str
+    api_base: str
     model: str
     params: dict
 
     def __init__(self, **kwargs):
         super().__init__(**kwargs)
         self.api_key = kwargs.get('api_key')
+        self.api_base = kwargs.get('api_base')
         self.model = kwargs.get('model')
         self.params = kwargs.get('params')
 
@@ -34,6 +37,7 @@ def new_instance(model_type, model_name, model_credential: Dict[str, object], **
         return AliyunBaiLianTextToSpeech(
             model=model_name,
             api_key=model_credential.get('api_key'),
+            api_base=model_credential.get('api_base'),
             **optional_params,
         )
 
@@ -42,14 +46,74 @@ def check_auth(self):
 
     def text_to_speech(self, text):
         dashscope.api_key = self.api_key
+        # 如果提供了api_base，则配置dashscope使用自定义endpoint
+        if self.api_base:
+            dashscope.base_http_url = self.api_base
         text = _remove_empty_lines(text)
+
+        # 为sambert模型使用特定的API
         if 'sambert' in self.model:
             from dashscope.audio.tts import SpeechSynthesizer
             audio = SpeechSynthesizer.call(model=self.model, text=text, **self.params).get_audio_data()
-        else:
+        # 为cosyvoice-v1模型使用tts_v2 API
+        elif self.model in ['cosyvoice-v1']:
             from dashscope.audio.tts_v2 import SpeechSynthesizer
             synthesizer = SpeechSynthesizer(model=self.model, **self.params)
             audio = synthesizer.call(text)
+        # 其他模型（包括qwen-tts系列）使用multimodal-generation API
+        else:
+            import requests
+            import json
+
+            headers = {
+                'Authorization': f'Bearer {self.api_key}',
+                'Content-Type': 'application/json'
+            }
+
+            # 设置默认参数
+            voice = self.params.get('voice', 'Cherry')
+            language_type = self.params.get('language_type', 'Chinese')
+
+            data = {
+                'model': self.model,
+                'input': {
+                    'text': text,
+                    'voice': voice,
+                    'language_type': language_type
+                }
+            }
+
+            # 添加其他可能的参数
+            for key, value in self.params.items():
+                if key not in ['voice', 'language_type']:
+                    data['input'][key] = value
+
+            url = f"{self.api_base}/api/v1/services/aigc/multimodal-generation/generation" if self.api_base else "https://dashscope.aliyuncs.com/api/v1/services/aigc/multimodal-generation/generation"
+
+            response = requests.post(url, headers=headers, data=json.dumps(data))
+
+            if response.status_code != 200:
+                raise Exception(f'Failed to generate audio: {response.text}')
+
+            response_data = response.json()
+
+            # 提取音频数据，根据实际返回格式
+            if 'output' in response_data and 'audio' in response_data['output']:
+                audio_data = response_data['output']['audio']
+                audio_url = audio_data.get('url')
+
+                if audio_url:
+                    # 下载音频文件
+                    audio_response = requests.get(audio_url)
+                    if audio_response.status_code == 200:
+                        return audio_response.content
+                    else:
+                        raise Exception(f'Failed to download audio: {audio_response.text}')
+                else:
+                    raise Exception(f'No audio URL in response: {response_data}')
+            else:
+                raise Exception(f'Unexpected response format: {response_data}')
+
         if audio is None:
             raise Exception('Failed to generate audio')
         if type(audio) == str:
diff --git a/apps/models_provider/impl/aliyun_bai_lian_model_provider/model/ttv.py b/apps/models_provider/impl/aliyun_bai_lian_model_provider/model/ttv.py
index 234bdc21713..f40152a36a9 100644
--- a/apps/models_provider/impl/aliyun_bai_lian_model_provider/model/ttv.py
+++ b/apps/models_provider/impl/aliyun_bai_lian_model_provider/model/ttv.py
@@ -14,6 +14,7 @@
 
 class GenerationVideoModel(MaxKBBaseModel, BaseGenerationVideo):
     api_key: str
+    api_base: str
     model_name: str
     params: dict
     max_retries: int = 3
@@ -22,6 +23,7 @@ class GenerationVideoModel(MaxKBBaseModel, BaseGenerationVideo):
     def __init__(self, **kwargs):
         super().__init__(**kwargs)
         self.api_key = kwargs.get('api_key')
+        self.api_base = kwargs.get('api_base')
         self.model_name = kwargs.get('model_name')
         self.params = kwargs.get('params', {})
         self.max_retries = kwargs.get('max_retries', 3)
@@ -40,6 +42,7 @@ def new_instance(model_type, model_name, model_credential: Dict[str, object], **
         return GenerationVideoModel(
             model_name=model_name,
             api_key=model_credential.get('api_key'),
+            api_base=model_credential.get('api_base'),
             **optional_params,
         )
 
@@ -83,6 +86,9 @@ def generate_video(self, prompt, negative_prompt=None, first_frame_url=None, las
         params.update(self.params)
 
         # --- 异步提交任务 ---
+        # 如果提供了api_base，则配置dashscope使用自定义endpoint
+        if self.api_base:
+            params['base_url'] = self.api_base
         rsp = self._safe_call(VideoSynthesis.async_call, **params)
         if rsp.status_code != HTTPStatus.OK:
             maxkb_logger.info(f'提交任务失败，status_code: {rsp.status_code}, code: {rsp.code}, message: {rsp.message}')