diff --git a/src/common/verify/index.js b/src/common/verify/index.js
index 2f030082a..6692dd5b2 100644
--- a/src/common/verify/index.js
+++ b/src/common/verify/index.js
@@ -457,9 +457,9 @@ export default {
       callback()
     }
   },
-  // 验证输入数字和英文
+  // 验证输入数字
   testNumberCode (rule, value, callback) {
-    let reg = /[0-9\-]/
+    let reg = /^[0-9]*$/
     if (value !== '' && !value.match(reg)) {
       return callback(new Error('只能输入数字'))
     } else {