diff --git a/src/views/emis/emisTmsCostFee/emisTmsCostFeeForm.vue b/src/views/emis/emisTmsCostFee/emisTmsCostFeeForm.vue
index 5e588781..e4e20029 100644
--- a/src/views/emis/emisTmsCostFee/emisTmsCostFeeForm.vue
+++ b/src/views/emis/emisTmsCostFee/emisTmsCostFeeForm.vue
@@ -364,6 +364,9 @@ export default {
         splitType: [
           { required: true, message: "分摊类型不能为空", trigger: ["blur","change"]  }
         ],
+        billMonth: [
+          { required: true, message: "账期不能为空", trigger: ["blur","change"]  }
+        ],
         // costFee: [
         //   { required: true, message: "成本费不能为空", trigger: ["blur","change"] }
         // ],