diff --git a/Rpc/Consumer.php b/Rpc/Consumer.php
index b36a114c..78555c77 100644
--- a/Rpc/Consumer.php
+++ b/Rpc/Consumer.php
@@ -15,7 +15,7 @@ use Snowflake\Snowflake;
 abstract class Consumer implements IProducer
 {
 
-	
+
 	protected ?Client $client = null;
 
 
@@ -23,6 +23,15 @@ abstract class Consumer implements IProducer
 	public ?Producer $rpc = null;
 
 
+	/**
+	 * @return Client|null
+	 */
+	public function initClient(): ?Client
+	{
+		return $this->client;
+	}
+
+
 	/**
 	 * @param string $name
 	 * @return mixed
diff --git a/Rpc/IProducer.php b/Rpc/IProducer.php
index 345a460a..cbe73a0a 100644
--- a/Rpc/IProducer.php
+++ b/Rpc/IProducer.php
@@ -9,10 +9,10 @@ interface IProducer
 
 
 	/**
-	 * @return Client
+	 * @return null|Client
 	 * 初始化一个客户端
 	 */
-	public function initClient(): Client;
+	public function initClient(): ?Client;
 
 
 }