diff --git a/docs/daily/2024-07.md b/docs/daily/2024-07.md
index 3b85db7dd1..259e8de555 100644
--- a/docs/daily/2024-07.md
+++ b/docs/daily/2024-07.md
@@ -13,4 +13,9 @@ BEGIN
         SET i = i + 1;
     END WHILE;
 END
-```
\ No newline at end of file
+```
+
+
+
+## 7月30日
+- 通过C#编写WebAssembly来实现前端导出 但是数据量过大会有out of memory的问题
\ No newline at end of file