diff --git a/consume/zhios_installment_payment_auto_repaid_consume.go b/consume/zhios_installment_payment_auto_repaid_consume.go
index 0bcefab..d61b87b 100644
--- a/consume/zhios_installment_payment_auto_repaid_consume.go
+++ b/consume/zhios_installment_payment_auto_repaid_consume.go
@@ -50,7 +50,7 @@ func InstallmentPaymentAutoRepaidConsume(queue md.MqQueue) {
 }
 
 func handleInstallmentPaymentAutoRepaidConsume(msgData []byte) error {
-	time.Sleep(time.Duration(2) * time.Millisecond) //休眠2毫秒
+	time.Sleep(time.Duration(1) * time.Millisecond) //休眠1毫秒
 
 	//1、解析mq中queue的数据结构体
 	var msg *md2.InstallmentPaymentStructForAutoRepaid