+
## 更新日志
diff --git a/docs/wechat-03.jpg b/docs/wechat-03.jpg
deleted file mode 100644
index 401fb6a..0000000
Binary files a/docs/wechat-03.jpg and /dev/null differ
diff --git a/docs/wechat-04.jpg b/docs/wechat-04.jpg
new file mode 100644
index 0000000..bdecc5e
Binary files /dev/null and b/docs/wechat-04.jpg differ