diff --git a/rabbitProduct.go b/rabbitProduct.go
index 66f8a9d..07105f5 100644
--- a/rabbitProduct.go
+++ b/rabbitProduct.go
@@ -42,6 +42,9 @@ func (receiver *rabbitProduct) popChannel() rabbitChannel {
 	receiver.lock.Lock()
 	defer receiver.lock.Unlock()
 
+	// 工作队列 + 1
+	defer atomic.AddInt32(&receiver.workChannelCount, 1)
+
 	if receiver.chlQueue == nil {
 		receiver.init()
 	}
@@ -54,14 +57,12 @@ func (receiver *rabbitProduct) popChannel() rabbitChannel {
 			if receiver.workChannelCount >= receiver.manager.server.MaxChannelCount {
 				continue
 			}
-			receiver.workChannelCount++
 			return receiver.createChannelAndConfirm()
 		case rabbitChl := <-receiver.chlQueue:
 			// 如果通道是关闭状态，则重新走取出逻辑
 			if rabbitChl.chl.IsClosed() {
 				continue
 			}
-			receiver.workChannelCount++
 			return rabbitChl
 		}
 	}
@@ -124,13 +125,6 @@ func (receiver *rabbitProduct) SendMessage(message []byte, routingKey, messageId
 		receiver.pushChannel(rabbitChl)
 	}(rabbitChl)
 
-	// 如果关闭了，则重新init
-	if receiver.manager.conn.IsClosed() {
-		receiver.lock.Lock()
-		defer receiver.lock.Unlock()
-		receiver.init()
-	}
-
 	// 发布消息
 	err := rabbitChl.chl.PublishWithContext(context.Background(),
 		receiver.manager.exchange.ExchangeName, // exchange