diff --git "a/\350\275\257\344\273\266\344\275\223\347\263\273\347\273\223\346\236\204\350\257\276\344\273\266/README.md" "b/\350\275\257\344\273\266\344\275\223\347\263\273\347\273\223\346\236\204\350\257\276\344\273\266/README.md"
index 8c5618c..8031e86 100644
--- "a/\350\275\257\344\273\266\344\275\223\347\263\273\347\273\223\346\236\204\350\257\276\344\273\266/README.md"
+++ "b/\350\275\257\344\273\266\344\275\223\347\263\273\347\273\223\346\236\204\350\257\276\344\273\266/README.md"
@@ -1 +1,26 @@
-只有课件，作业试卷已丢
+Reference books:
+
+♦	http://www.Course.buaa.edu.cn
+
+•	 "Software Architecture in Practice" Len Bass, Paul Clements, Rick Kazman(lst Version)
+
+•	 "Software Architecture in Practice" Len Bass, Paul Clements, Rick Kazman(2nd Version)
+
+•软件构架实践（第二版）
+
+•	Documenting Software Architectures, Paul等（中译本：软付架构编档）
+
+♦	Software Product Lines, Practices and Patterns, Paul Clements, Linda Northrop
+
+•(软件产品线实践与模式，张莉等译）
+
+♦	Evaluating Software Architectures, Paul等
+
+•软件架构评估
+
+♦	Design patterns— Elements of Reusable Object Oriented Software, Erich Gamma, Richard Helm, Ralph Johnson, John Vlissides
+
+♦	Architecture-Centric Software Project Management, A Practical Guide, Daniel J. Paulish.
+
+•软件体系结构理论与实践，冯冲等，人民邮电出版社
+