diff --git a/README.md b/README.md
index aa596bf..6ef0554 100644
--- a/README.md
+++ b/README.md
@@ -319,6 +319,7 @@ API 文档
 | 事件 | 抛出条件 |
 | :--- | :--- |
 | ActivityEventPackageEvent | 收到 ACTIVITY_EVENT 数据包 |
+| ChangeRoomInfoPackageEvent | 收到 CHANGE_ROOM_INFO 数据包 |
 | ConnectionCloseEvent | 连接断开(主动或被动) |
 | ConnectSucceedEvent | 进房成功 |
 | CutOffPackageEvent | 收到 CUT_OFF 数据包 |
diff --git a/record/bullet_screen_stream_json/CHANGE_ROOM_INFO.json b/record/bullet_screen_stream_json/CHANGE_ROOM_INFO.json
new file mode 100644
index 0000000..99f0ac9
--- /dev/null
+++ b/record/bullet_screen_stream_json/CHANGE_ROOM_INFO.json
@@ -0,0 +1,4 @@
+{
+  "cmd": "CHANGE_ROOM_INFO",
+  "background": "http://static.hdslb.com/live-static/images/bg/4.jpg"
+}
diff --git a/src/main/java/com/hiczp/bilibili/api/interceptor/PrintResponseBodyInterceptor.java b/src/main/java/com/hiczp/bilibili/api/interceptor/PrintResponseBodyInterceptor.java
deleted file mode 100644
index 648e2cb..0000000
--- a/src/main/java/com/hiczp/bilibili/api/interceptor/PrintResponseBodyInterceptor.java
+++ /dev/null
@@ -1,26 +0,0 @@
-package com.hiczp.bilibili.api.interceptor;
-
-import com.google.gson.Gson;
-import com.google.gson.GsonBuilder;
-import com.google.gson.JsonObject;
-import okhttp3.Interceptor;
-import okhttp3.Response;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-import java.io.IOException;
-
-public class PrintResponseBodyInterceptor implements Interceptor {
-    private static final Logger LOGGER = LoggerFactory.getLogger(PrintResponseBodyInterceptor.class);
-    private static final Gson GSON = new GsonBuilder().setPrettyPrinting().create();
-
-    @Override
-    public Response intercept(Chain chain) throws IOException {
-        Response response = chain.proceed(chain.request());
-
-        JsonObject jsonObject = InterceptorHelper.getJsonInBody(response);
-        LOGGER.info(GSON.toJson(jsonObject));
-
-        return response;
-    }
-}
diff --git a/src/main/java/com/hiczp/bilibili/api/live/socket/entity/ChangeRoomInfoEntity.java b/src/main/java/com/hiczp/bilibili/api/live/socket/entity/ChangeRoomInfoEntity.java
new file mode 100644
index 0000000..41e3078
--- /dev/null
+++ b/src/main/java/com/hiczp/bilibili/api/live/socket/entity/ChangeRoomInfoEntity.java
@@ -0,0 +1,32 @@
+package com.hiczp.bilibili.api.live.socket.entity;
+
+import com.google.gson.annotations.SerializedName;
+
+public class ChangeRoomInfoEntity implements DataEntity {
+    /**
+     * cmd : CHANGE_ROOM_INFO
+     * background : http://static.hdslb.com/live-static/images/bg/4.jpg
+     */
+
+    @SerializedName("cmd")
+    private String cmd;
+    @SerializedName("background")
+    private String background;
+
+    @Override
+    public String getCmd() {
+        return cmd;
+    }
+
+    public void setCmd(String cmd) {
+        this.cmd = cmd;
+    }
+
+    public String getBackground() {
+        return background;
+    }
+
+    public void setBackground(String background) {
+        this.background = background;
+    }
+}
diff --git a/src/main/java/com/hiczp/bilibili/api/live/socket/event/ChangeRoomInfoPackageEvent.java b/src/main/java/com/hiczp/bilibili/api/live/socket/event/ChangeRoomInfoPackageEvent.java
new file mode 100644
index 0000000..6fa5a27
--- /dev/null
+++ b/src/main/java/com/hiczp/bilibili/api/live/socket/event/ChangeRoomInfoPackageEvent.java
@@ -0,0 +1,9 @@
+package com.hiczp.bilibili.api.live.socket.event;
+
+import com.hiczp.bilibili.api.live.socket.entity.ChangeRoomInfoEntity;
+
+public class ChangeRoomInfoPackageEvent extends ReceiveDataPackageEvent<ChangeRoomInfoEntity> {
+    public ChangeRoomInfoPackageEvent(Object source, ChangeRoomInfoEntity entity) {
+        super(source, entity);
+    }
+}
diff --git a/src/main/java/com/hiczp/bilibili/api/live/socket/handler/LiveClientHandler.java b/src/main/java/com/hiczp/bilibili/api/live/socket/handler/LiveClientHandler.java
index 589a06c..373420b 100644
--- a/src/main/java/com/hiczp/bilibili/api/live/socket/handler/LiveClientHandler.java
+++ b/src/main/java/com/hiczp/bilibili/api/live/socket/handler/LiveClientHandler.java
@@ -197,6 +197,11 @@ public class LiveClientHandler extends SimpleChannelInboundHandler<Package> {
                         eventCreationExpression = () -> new RoomShieldPackageEvent(this, GSON.fromJson(jsonObject, RoomShieldEntity.class));
                     }
                     break;
+                    //更换房间背景图片
+                    case "CHANGE_ROOM_INFO": {
+                        eventCreationExpression = () -> new ChangeRoomInfoPackageEvent(this, GSON.fromJson(jsonObject, ChangeRoomInfoEntity.class));
+                    }
+                    break;
                     //被 B站 管理员强制中断
                     case "CUT_OFF": {
                         eventCreationExpression = () -> new CutOffPackageEvent(this, GSON.fromJson(jsonObject, CutOffEntity.class));
diff --git a/src/test/java/com/hiczp/bilibili/api/test/GetAwardsTest.java b/src/test/java/com/hiczp/bilibili/api/test/GetAwardsTest.java
index ba09358..e481975 100644
--- a/src/test/java/com/hiczp/bilibili/api/test/GetAwardsTest.java
+++ b/src/test/java/com/hiczp/bilibili/api/test/GetAwardsTest.java
@@ -1,7 +1,6 @@
 package com.hiczp.bilibili.api.test;
 
 import com.hiczp.bilibili.api.BilibiliAPI;
-import com.hiczp.bilibili.api.interceptor.PrintResponseBodyInterceptor;
 import okhttp3.logging.HttpLoggingInterceptor;
 import org.junit.Test;
 
@@ -13,7 +12,7 @@ public class GetAwardsTest {
     @Test
     public void getAwards() throws Exception {
         BILIBILI_API
-                .getLiveService(Collections.singletonList(new PrintResponseBodyInterceptor()), HttpLoggingInterceptor.Level.BODY)
+                .getLiveService(Collections.emptyList(), HttpLoggingInterceptor.Level.BODY)
                 .getAwards()
                 .execute()
                 .body();