diff --git a/project/xiushan/apps/finance/AppFinanceProduct/productAdd.vue b/project/xiushan/apps/finance/AppFinanceProduct/productAdd.vue
index 90fc8653..4d72a246 100644
--- a/project/xiushan/apps/finance/AppFinanceProduct/productAdd.vue
+++ b/project/xiushan/apps/finance/AppFinanceProduct/productAdd.vue
@@ -95,18 +95,20 @@ export default {
   computed: {
     addTitle() {
       return !!this.$route.query.id ? "编辑金融产品" : "添加金融产品"
-    }
-  },
-  data() {
-    return {
-      dialog: false,
-      form: {guaranteeMode: [], faceUser: []},
-      rules: {
+    },
+    rules() {
+      return {
         productName: [{required: true, message: "请输入产品名称", trigger: 'blur'}],
         loanMin: [{required: true, message: "请输入最低贷款额度", trigger: 'blur'}],
-        loanMax: [{required: true, message: "请输入最高贷款额度", trigger: 'blur'}],
+        loanMax: [
+          {required: true, message: "请输入最高贷款额度", trigger: 'blur'},
+          {validator: (r, v, cb) => v <= this.form.loanMin ? cb("输入的最高贷款需大于最低贷款") : cb()}
+        ],
         interestRateMin: [{required: true, message: "请输入最低参考利率", trigger: 'blur'}],
-        interestRateMax: [{required: true, message: "请输入最高参考利率", trigger: 'blur'}],
+        interestRateMax: [
+          {required: true, message: "请输入最高参考利率", trigger: 'blur'},
+          {validator: (r, v, cb) => v <= this.form.interestRateMin ? cb("输入的最高参考利率需大于最低参考利率") : cb()}
+        ],
         repaymentTimeline: [{required: true, message: "请选择还款期限", trigger: 'blur'}],
         repaymentMethod: [{required: true, message: "请选择还款方式", trigger: 'blur'}],
         guaranteeMode: [{required: true, message: "请选择担保方式", trigger: 'blur'}],
@@ -118,6 +120,12 @@ export default {
       }
     }
   },
+  data() {
+    return {
+      dialog: false,
+      form: {guaranteeMode: [], faceUser: []},
+    }
+  },
   methods: {
     getDetail() {
       let {id} = this.$route.query