diff --git a/DataBase/版本日志/SGGLDB_WH_2026-07-15-xiaj.sql b/DataBase/版本日志/SGGLDB_WH_2026-07-15-xiaj.sql
new file mode 100644
index 00000000..cde42136
--- /dev/null
+++ b/DataBase/版本日志/SGGLDB_WH_2026-07-15-xiaj.sql
@@ -0,0 +1,8 @@
+
+
+ALTER TABLE Comprehensive_MajorPlanApproval
+ALTER COLUMN PlanName NVARCHAR(200)
+GO
+ALTER TABLE Solution_LargerHazard
+ALTER COLUMN HazardName NVARCHAR(200)
+GO
\ No newline at end of file