Update README.md (#102)

xingchensong · web-flow · commit b95e5a412b1f · 2023-08-08T13:12:01.000+08:00
Add explicit hint to wechat doc
diff --git a/README.md b/README.md
@@ -2,6 +2,10 @@
 
 ### 0. Brief Introduction
 
+```diff
+- **Must Read Doc** (In Chinese): https://mp.weixin.qq.com/s/q_11lck78qcjylHCi6wVsQ
+```
+
 [WeTextProcessing: Production First & Production Ready Text Processing Toolkit](https://mp.weixin.qq.com/s/q_11lck78qcjylHCi6wVsQ)
 
 #### 0.1 Text Normalization
