diff --git a/models/bot.go b/models/bot.go
index 9d54295..119c7dc 100644
--- a/models/bot.go
+++ b/models/bot.go
@@ -212,7 +212,7 @@ var handleMessage = func(msgs ...interface{}) interface{} {
 			if strings.Contains(msg, "pt_key") {
 				ptKey := FetchJdCookieValue("pt_key", msg)
 				ptPin := FetchJdCookieValue("pt_pin", msg)
-				if len(ptPin) > 0 || len(ptKey) > 0 {
+				if len(ptPin) > 0 && len(ptKey) > 0 {
 					ck := JdCookie{
 						PtKey: ptKey,
 						PtPin: ptPin,
@@ -260,64 +260,6 @@ var handleMessage = func(msgs ...interface{}) interface{} {
 				return nil
 			}
 		}
-		{ //
-			ss := regexp.MustCompile(`pt_key=([^;=\s]+);pt_pin=([^;=\s]+)`).FindAllStringSubmatch(msg, -1)
-
-			if len(ss) > 0 {
-
-				xyb := 0
-				for _, s := range ss {
-					ck := JdCookie{
-						PtKey: s[1],
-						PtPin: s[2],
-					}
-					if len(PtPin) > 0 {
-
-						if CookieOK(&ck) {
-							xyb++
-							if sender.IsQQ() {
-								ck.QQ = sender.UserID
-							} else if sender.IsTG() {
-								ck.Telegram = sender.UserID
-							}
-							if HasKey(ck.PtKey) {
-								sender.Reply(fmt.Sprintf("重复提交"))
-							} else {
-								if nck, err := GetJdCookie(ck.PtPin); err == nil {
-									nck.InPool(ck.PtKey)
-									msg := fmt.Sprintf("更新账号，%s", ck.PtPin)
-									if sender.IsQQ() {
-										ck.Update(QQ, ck.QQ)
-									}
-									sender.Reply(fmt.Sprintf(msg))
-									(&JdCookie{}).Push(msg)
-									logs.Info(msg)
-								} else {
-									if Cdle {
-										ck.Hack = True
-									}
-									NewJdCookie(&ck)
-									msg := fmt.Sprintf("添加账号，账号名:%s", ck.PtPin)
-									if sender.IsQQ() {
-										ck.Update(QQ, ck.QQ)
-									}
-									sender.Reply(fmt.Sprintf(msg))
-									sender.Reply(ck.Query())
-									logs.Info(msg)
-								}
-							}
-						} else {
-							sender.Reply(fmt.Sprintf("无效，互助值-1，余额%d", RemCoin(sender.UserID, 1)))
-						}
-					}
-
-				}
-				go func() {
-					Save <- &JdCookie{}
-				}()
-				return nil
-			}
-		}
 		{
 			o := findShareCode(msg)
 			if o != "" {
diff --git a/readme.md b/readme.md
index 32bf1eb..92b571c 100644
--- a/readme.md
+++ b/readme.md
@@ -7,6 +7,11 @@
 
 # 更新日志
 
+## 10-03
+
+- 修复空pin可导入问题
+- 剔除ck批量导入功能
+
 ## 10-02
 
 - 修复删除指令没有删除jdcookiepool