diff --git a/doc/sql/20220307_企业标准关联表更新.sql b/doc/sql/20220307_企业标准关联表更新.sql
deleted file mode 100644
index 20c96cca..00000000
--- a/doc/sql/20220307_企业标准关联表更新.sql
+++ /dev/null
@@ -1 +0,0 @@
-ALTER TABLE sar_buss_stand_val MODIFY COLUMN stand_id varchar(64)
\ No newline at end of file
diff --git a/doc/sql/企业标准关联表更新.sql b/doc/sql/企业标准关联表更新.sql
new file mode 100644
index 00000000..877f856b
--- /dev/null
+++ b/doc/sql/企业标准关联表更新.sql
@@ -0,0 +1,3 @@
+ALTER TABLE sar_buss_stand_val MODIFY COLUMN stand_id varchar(64)
+
+ALTER TABLE `sar_buss_stand_attr_info` MODIFY COLUMN `BARQ`  varchar(200) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NULL DEFAULT NULL AFTER `CYBZ`;
\ No newline at end of file