diff --git a/1755852741_table_commision_contract_add_method.up.sql b/1755852741_table_commision_contract_add_method.up.sql
new file mode 100644
index 0000000..e311db1
--- /dev/null
+++ b/1755852741_table_commision_contract_add_method.up.sql
@@ -0,0 +1,2 @@
+ALTER TABLE `ufutx_commission_contract_info` 
+ADD COLUMN `method` integer default 1 comment "创建方式, 1:自建,2:接收" after `type` 
\ No newline at end of file