diff --git a/server/go.mod b/server/go.mod
index 576dac2..715474f 100644
--- a/server/go.mod
+++ b/server/go.mod
@@ -26,6 +26,7 @@ require (
 	github.com/qiniu/go-sdk/v7 v7.14.0
 	github.com/shirou/gopsutil/v3 v3.23.3
 	github.com/silenceper/wechat/v2 v2.1.4
+	github.com/stretchr/testify v1.8.3
 	github.com/tencentcloud/tencentcloud-sdk-go/tencentcloud/common v1.0.633
 	github.com/tencentcloud/tencentcloud-sdk-go/tencentcloud/sms v1.0.633
 	github.com/tencentyun/cos-go-sdk-v5 v0.7.41
@@ -95,6 +96,7 @@ require (
 	github.com/mozillazg/go-httpheader v0.2.1 // indirect
 	github.com/pierrec/lz4/v4 v4.1.14 // indirect
 	github.com/pkg/errors v0.9.1 // indirect
+	github.com/pmezard/go-difflib v1.0.0 // indirect
 	github.com/power-devops/perfstat v0.0.0-20210106213030-5aafc221ea8c // indirect
 	github.com/rcrowley/go-metrics v0.0.0-20201227073835-cf1acfcdf475 // indirect
 	github.com/richardlehane/mscfb v1.0.4 // indirect
diff --git a/server/go.sum b/server/go.sum
index c1d25d2..54f57a3 100644
--- a/server/go.sum
+++ b/server/go.sum
@@ -457,6 +457,7 @@ github.com/stretchr/testify v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/
 github.com/stretchr/testify v1.8.0/go.mod h1:yNjHg4UonilssWZ8iaSj1OCr/vHnekPRkoO+kdMU+MU=
 github.com/stretchr/testify v1.8.2/go.mod h1:w2LPCIKwWwSfY2zedu0+kehJoqGctiVI29o6fzry7u4=
 github.com/stretchr/testify v1.8.3 h1:RP3t2pwF7cMEbC1dqtB6poj3niw/9gnV4Cjg5oW5gtY=
+github.com/stretchr/testify v1.8.3/go.mod h1:sz/lmYIOXD/1dqDmKjjqLyZ2RngseejIcXlSw2iwfAo=
 github.com/tencentcloud/tencentcloud-sdk-go/tencentcloud/common v1.0.194/go.mod h1:7sCQWVkxcsR38nffDW057DRGk8mUjK1Ing/EFOK8s8Y=
 github.com/tencentcloud/tencentcloud-sdk-go/tencentcloud/common v1.0.633 h1:Yj8s35IjbgaHp4Ic9BZLVGWdN2gXBMtwYi1JJ+qYbrc=
 github.com/tencentcloud/tencentcloud-sdk-go/tencentcloud/common v1.0.633/go.mod h1:7sCQWVkxcsR38nffDW057DRGk8mUjK1Ing/EFOK8s8Y=
diff --git a/server/utility/validate/validate.go b/server/utility/validate/validate.go
index f45313e..532c354 100644
--- a/server/utility/validate/validate.go
+++ b/server/utility/validate/validate.go
@@ -89,8 +89,8 @@ func IsMobile(mobile string) bool {
 
 // IsEmail 是否为邮箱地址
 func IsEmail(email string) bool {
-	// pattern := `\w+([-+.]\w+)@\w+([-.]\w+).\w+([-.]\w+)*` //匹配电子邮箱
-	pattern := `^[0-9a-z][_.0-9a-z-]{0,31}@([0-9a-z][0-9a-z-]{0,30}[0-9a-z].){1,4}[a-z]{2,4}$`
+	// pattern := `^[0-9a-z][_.0-9a-z-]{0,31}@([0-9a-z][0-9a-z-]{0,30}[0-9a-z].){1,4}[a-z]{2,4}$` //匹配电子邮箱
+	pattern := `^[a-zA-Z0-9._%+-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,}$`
 	reg := regexp.MustCompile(pattern)
 	return reg.MatchString(email)
 }
diff --git a/server/utility/validate/validate_test.go b/server/utility/validate/validate_test.go
new file mode 100644
index 0000000..44b46db
--- /dev/null
+++ b/server/utility/validate/validate_test.go
@@ -0,0 +1,11 @@
+package validate
+
+import (
+	"github.com/stretchr/testify/assert"
+	"testing"
+)
+
+func TestIsEmail(t *testing.T) {
+	b := IsEmail("QTT123456@163.com")
+	assert.True(t, b, "ok~")
+}