update log: 2022-07-09

Author: zh-zheng

logs/2022-07-09.md

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+
+# CPM-Live Training Log (July, 9)
+
+Time: July, 9 2022 16:00
+
+Recorder: @jayzzhou-thu
+
+## Loss
+- Begin: 2.55
+- End: 2.60
+	
+## Completed Data
+- $\approx$ 518.54GB
+
+## Average Grad Norm
+- 0.92
+
+## Progress
+- 55.68%
+
+## Comment
+
+The change in the training loss is currently in line with our expectations. A new model [NLLB](https://research.facebook.com/publications/no-language-left-behind/) is recently released by Meta. The model is multi-lingual and could translate between 200 languages. It is so cool and we wish CPM-Live could support more languages in the future.