diff --git a/src/views/user/alteration/Alteration.vue b/src/views/user/alteration/Alteration.vue
index a947c00..2dbd99c 100644
--- a/src/views/user/alteration/Alteration.vue
+++ b/src/views/user/alteration/Alteration.vue
@@ -238,27 +238,31 @@ export default {
         this.cmsFailed('手机号不能为空!')
         return
       }
-      this.state.smsSendBtn = true
-      let interval = window.setInterval(() => {
-        if (that.state.time-- <= 0) {
-          that.state.time = 60
-          that.state.smsSendBtn = false
-          window.clearInterval(interval)
+      this.form.validateFields(['phone'], { force: true }, (err) => {
+        if (!err) {
+          const hide = this.$message.loading('验证码发送中..', 0)
+          let smsParams = {
+            phone: phone,
+          }
+          getAction('/sys/sendVerificationCode', smsParams).then(res => {
+            if (!res.success) {
+              setTimeout(hide, 1)
+              this.cmsFailed(res.message)
+            } else {
+              this.state.smsSendBtn = true
+              let interval = window.setInterval(() => {
+                if (that.state.time-- <= 0) {
+                  that.state.time = 60
+                  that.state.smsSendBtn = false
+                  window.clearInterval(interval)
+                }
+              }, 1000)
+            }
+            setTimeout(hide, 500)
+          })
+          this.getPublicKey()
         }
-      }, 1000)
-
-      const hide = this.$message.loading('验证码发送中..', 0)
-      let smsParams = {
-        phone: phone,
-      }
-      getAction('/sys/sendVerificationCode', smsParams).then(res => {
-        if (!res.success) {
-          setTimeout(hide, 1)
-          this.cmsFailed(res.message)
-        }
-        setTimeout(hide, 500)
       })
-      this.getPublicKey()
     },
     cmsFailed(err) {
       this.$notification['error']({