diff --git a/README.md b/README.md
index 3835bd88..024e230a 100644
--- a/README.md
+++ b/README.md
@@ -517,6 +517,17 @@ x/sqlx
 **代码分支演进图**        
 ![](docs/proposal/.assets/000-01.png)
 
+### 部署站点信息
+* [官方 paopao.info](https://www.paopao.info)  
+> 具体部署站点信息请查阅 [deployed-sites](./deployed-sites.md 'deployed sites'). 欢迎站长将已部署PaoPao实例的站点信息添加到 [deployed-sites](./deployed-sites.md 'deployed sites') 列表中。
+
+#### Collaborator's paopao account
+| 昵称 | [@GitHub](https://github.com 'github.com') | [@PaoPao](https://www.paopao.info 'paopao.info') |
+| ----- | ----- | ----- | 
+| ROC | [ROC](https://github.com/rocboss 'ROC')|[ROC](https://www.paopao.info/#/user?username=roc 'ROC @roc')|
+| 北野 | [Michael Li](https://github.com/alimy 'Michael Li') | [alimy](https://www.paopao.info/#/user?username=alimy '北野 @alimy')|
+| orzi!| [orzi!](https://github.com/orziz 'orzi!')||
+
 ### 其他说明
 
 建议后端服务使用 `supervisor` 守护进程，并通过 `nginx` 反向代理后，提供API给前端服务调用。
diff --git a/deployed-sites.md b/deployed-sites.md
new file mode 100644
index 00000000..be9b51d0
--- /dev/null
+++ b/deployed-sites.md
@@ -0,0 +1,6 @@
+## 部署站点
+PaoPao部署站点信息。
+
+| 名称 | 网址 | 备注 |
+| ----- | ----- | ----- | 
+|泡泡|[www.paopao.info](https://www.paopao.info)|PaoPao官方站点|
diff --git a/internal/servants/web/core.go b/internal/servants/web/core.go
index 92dcfbaa..11f0cb18 100644
--- a/internal/servants/web/core.go
+++ b/internal/servants/web/core.go
@@ -11,7 +11,6 @@ import (
 	"time"
 	"unicode/utf8"
 
-	"github.com/alimy/cfg"
 	"github.com/alimy/mir/v3"
 	"github.com/gin-gonic/gin"
 	api "github.com/rocboss/paopao-ce/auto/api/v1"
@@ -34,8 +33,6 @@ var (
 	_ api.Core        = (*coreSrv)(nil)
 	_ api.CoreBinding = (*coreBinding)(nil)
 	_ api.CoreRender  = (*coreRender)(nil)
-
-	_EnablePhoneVerify = cfg.If("Sms")
 )
 
 type coreSrv struct {
@@ -284,19 +281,12 @@ func (s *coreSrv) GetCollections(req *web.GetCollectionsReq) (*web.GetCollection
 func (s *coreSrv) UserPhoneBind(req *web.UserPhoneBindReq) mir.Error {
 	// 手机重复性检查
 	u, err := s.Ds.GetUserByPhone(req.Phone)
-	if err != nil {
-		logrus.Errorf("Ds.GetUserByPhone err: %v", err)
-		return _errExistedUserPhone
-	}
-	if u.Model == nil || u.ID == 0 {
-		return _errExistedUserPhone
-	}
-	if u.ID == req.User.ID {
+	if err == nil && u.Model != nil && u.ID != 0 && u.ID != req.User.ID {
 		return _errExistedUserPhone
 	}
 
 	// 如果禁止phone verify 则允许通过任意验证码
-	if !_EnablePhoneVerify {
+	if _EnablePhoneVerify {
 		c, err := s.Ds.GetLatestPhoneCaptcha(req.Phone)
 		if err != nil {
 			return _errErrorPhoneCaptcha
diff --git a/internal/servants/web/pub.go b/internal/servants/web/pub.go
index 51718dee..58d49ee9 100644
--- a/internal/servants/web/pub.go
+++ b/internal/servants/web/pub.go
@@ -204,6 +204,7 @@ func (s *pubSrv) SendCaptcha(req *web.SendCaptchaReq) mir.Error {
 
 	// 验证图片验证码
 	if res, err := s.Redis.Get(ctx, "PaoPaoCaptcha:"+req.ImgCaptchaID).Result(); err != nil || res != req.ImgCaptcha {
+		logrus.Debugf("get captcha err:%s expect:%s got:%s", err, res, req.ImgCaptcha)
 		return _errErrorCaptchaPassword
 	}
 	s.Redis.Del(ctx, "PaoPaoCaptcha:"+req.ImgCaptchaID).Result()
diff --git a/internal/servants/web/web.go b/internal/servants/web/web.go
index b385e8c9..e5ffe196 100644
--- a/internal/servants/web/web.go
+++ b/internal/servants/web/web.go
@@ -5,6 +5,8 @@
 package web
 
 import (
+	"sync"
+
 	"github.com/alimy/cfg"
 	"github.com/gin-gonic/gin"
 	api "github.com/rocboss/paopao-ce/auto/api/v1"
@@ -15,8 +17,14 @@ import (
 	"github.com/smartwalle/alipay/v3"
 )
 
+var (
+	_EnablePhoneVerify bool
+	_onceInitial       sync.Once
+)
+
 // RouteWeb register web route
 func RouteWeb(e *gin.Engine) {
+	lazyInitial()
 	oss := dao.ObjectStorageService()
 	ds := &base.DaoServant{
 		Redis: conf.MustRedis(),
@@ -66,3 +74,10 @@ func mustAlipayClient() *alipay.Client {
 	}
 	return client
 }
+
+// lazyInitial do some package lazy initialize for performance
+func lazyInitial() {
+	_onceInitial.Do(func() {
+		_EnablePhoneVerify = cfg.If("Sms")
+	})
+}
diff --git a/scripts/migration/mysql/1_initialize_schema.down.sql b/scripts/migration/mysql/001_initialize_schema.down.sql
similarity index 100%
rename from scripts/migration/mysql/1_initialize_schema.down.sql
rename to scripts/migration/mysql/001_initialize_schema.down.sql
diff --git a/scripts/migration/mysql/1_initialize_schema.up.sql b/scripts/migration/mysql/001_initialize_schema.up.sql
similarity index 100%
rename from scripts/migration/mysql/1_initialize_schema.up.sql
rename to scripts/migration/mysql/001_initialize_schema.up.sql
diff --git a/scripts/migration/mysql/2_post_visibility.down.sql b/scripts/migration/mysql/002_post_visibility.down.sql
similarity index 100%
rename from scripts/migration/mysql/2_post_visibility.down.sql
rename to scripts/migration/mysql/002_post_visibility.down.sql
diff --git a/scripts/migration/mysql/2_post_visibility.up.sql b/scripts/migration/mysql/002_post_visibility.up.sql
similarity index 100%
rename from scripts/migration/mysql/2_post_visibility.up.sql
rename to scripts/migration/mysql/002_post_visibility.up.sql
diff --git a/scripts/migration/mysql/3_feature_contact.down.sql b/scripts/migration/mysql/003_feature_contact.down.sql
similarity index 100%
rename from scripts/migration/mysql/3_feature_contact.down.sql
rename to scripts/migration/mysql/003_feature_contact.down.sql
diff --git a/scripts/migration/mysql/3_feature_contact.up.sql b/scripts/migration/mysql/003_feature_contact.up.sql
similarity index 100%
rename from scripts/migration/mysql/3_feature_contact.up.sql
rename to scripts/migration/mysql/003_feature_contact.up.sql
diff --git a/scripts/migration/postgres/1_initialize_schema.down.sql b/scripts/migration/postgres/001_initialize_schema.down.sql
similarity index 100%
rename from scripts/migration/postgres/1_initialize_schema.down.sql
rename to scripts/migration/postgres/001_initialize_schema.down.sql
diff --git a/scripts/migration/postgres/1_initialize_schema.up.sql b/scripts/migration/postgres/001_initialize_schema.up.sql
similarity index 100%
rename from scripts/migration/postgres/1_initialize_schema.up.sql
rename to scripts/migration/postgres/001_initialize_schema.up.sql
diff --git a/scripts/migration/postgres/2_post_visibility.down.sql b/scripts/migration/postgres/002_post_visibility.down.sql
similarity index 100%
rename from scripts/migration/postgres/2_post_visibility.down.sql
rename to scripts/migration/postgres/002_post_visibility.down.sql
diff --git a/scripts/migration/postgres/2_post_visibility.up.sql b/scripts/migration/postgres/002_post_visibility.up.sql
similarity index 100%
rename from scripts/migration/postgres/2_post_visibility.up.sql
rename to scripts/migration/postgres/002_post_visibility.up.sql
diff --git a/scripts/migration/postgres/3_feature_contact.down.sql b/scripts/migration/postgres/003_feature_contact.down.sql
similarity index 100%
rename from scripts/migration/postgres/3_feature_contact.down.sql
rename to scripts/migration/postgres/003_feature_contact.down.sql
diff --git a/scripts/migration/postgres/3_feature_contact.up.sql b/scripts/migration/postgres/003_feature_contact.up.sql
similarity index 100%
rename from scripts/migration/postgres/3_feature_contact.up.sql
rename to scripts/migration/postgres/003_feature_contact.up.sql
diff --git a/scripts/migration/sqlite3/1_initialize_schema.down.sql b/scripts/migration/sqlite3/001_initialize_schema.down.sql
similarity index 100%
rename from scripts/migration/sqlite3/1_initialize_schema.down.sql
rename to scripts/migration/sqlite3/001_initialize_schema.down.sql
diff --git a/scripts/migration/sqlite3/1_initialize_schema.up.sql b/scripts/migration/sqlite3/001_initialize_schema.up.sql
similarity index 100%
rename from scripts/migration/sqlite3/1_initialize_schema.up.sql
rename to scripts/migration/sqlite3/001_initialize_schema.up.sql
diff --git a/scripts/migration/sqlite3/2_post_visibility.down.sql b/scripts/migration/sqlite3/002_post_visibility.down.sql
similarity index 100%
rename from scripts/migration/sqlite3/2_post_visibility.down.sql
rename to scripts/migration/sqlite3/002_post_visibility.down.sql
diff --git a/scripts/migration/sqlite3/2_post_visibility.up.sql b/scripts/migration/sqlite3/002_post_visibility.up.sql
similarity index 100%
rename from scripts/migration/sqlite3/2_post_visibility.up.sql
rename to scripts/migration/sqlite3/002_post_visibility.up.sql
diff --git a/scripts/migration/sqlite3/3_feature_contact.down.sql b/scripts/migration/sqlite3/003_feature_contact.down.sql
similarity index 100%
rename from scripts/migration/sqlite3/3_feature_contact.down.sql
rename to scripts/migration/sqlite3/003_feature_contact.down.sql
diff --git a/scripts/migration/sqlite3/3_feature_contact.up.sql b/scripts/migration/sqlite3/003_feature_contact.up.sql
similarity index 100%
rename from scripts/migration/sqlite3/3_feature_contact.up.sql
rename to scripts/migration/sqlite3/003_feature_contact.up.sql