diff --git a/src/main/java/com/hiczp/bilibili/api/live/LiveService.java b/src/main/java/com/hiczp/bilibili/api/live/LiveService.java
index 504aeaa..bcf9db5 100644
--- a/src/main/java/com/hiczp/bilibili/api/live/LiveService.java
+++ b/src/main/java/com/hiczp/bilibili/api/live/LiveService.java
@@ -198,16 +198,22 @@ public interface LiveService {
     @GET("AppUser/history")
     Call<HistoryEntity> getHistory(@Query("page") long page, @Query("pagesize") long pageSize);
 
-    //TODO 佩戴中心
+    //佩戴中心
     //侧拉抽屉 -> 直播中心 -> 佩戴中心 -> 粉丝勋章
     //获得用户拥有的粉丝勋章
     @GET("AppUser/medal")
     Call<MyMedalListEntity> getMyMedalList();
 
-    //TODO 佩戴粉丝勋章
-    //TODO 删除粉丝勋章
+    //佩戴粉丝勋章
+    @POST("AppUser/wearMedal")
+    Call<WearMedalResponseEntity> wearMedal(@Query("medal_id") int medalId);
 
-    //侧拉抽屉 -> 直播中心 -> 佩戴中心 -> 我的头衔 -> 佩戴头衔
+    //取消佩戴粉丝勋章(取消佩戴当前佩戴着的粉丝勋章)
+    //URL 上的 canel 不是拼写错误, 它原本就是这样的
+    @GET("AppUser/canelMedal")
+    Call<CancelMedalResponseEntity> cancelMedal();
+
+    //侧拉抽屉 -> 直播中心 -> 佩戴中心 -> 我的头衔
     //获得用户拥有的头衔
     @GET("appUser/myTitleList")
     Call<MyTitleListEntity> getMyTitleList();
@@ -218,12 +224,16 @@ public interface LiveService {
     Call<WearTitleEntity> getWearTitle();
 
     //佩戴头衔
-    //是的, 你没看错, 是 GET 方式
-    @GET("AppUser/wearTitle")
+    @POST("AppUser/wearTitle")
     Call<WearTitleResponseEntity> wearTitle(@Query("title") String title);
-    //TODO 取消佩戴
 
-    //TODO 获奖记录
+    //取消佩戴头衔(取消佩戴当前佩戴着的头衔)
+    @GET("appUser/cancelTitle")
+    Call<CancelTitleResponseEntity> cancelTitle();
+
+    //TODO 头衔工坊(没有可升级头衔, 暂不明确此 API)
+
+    //TODO 获奖记录(没有获奖记录, 暂不明确返回值)
     //侧拉抽屉 -> 直播中心 -> 获奖记录
     @GET("AppUser/awards")
     Call<AwardsEntity> getAwards();
diff --git a/src/main/java/com/hiczp/bilibili/api/live/entity/CancelMedalResponseEntity.java b/src/main/java/com/hiczp/bilibili/api/live/entity/CancelMedalResponseEntity.java
new file mode 100644
index 0000000..ec43108
--- /dev/null
+++ b/src/main/java/com/hiczp/bilibili/api/live/entity/CancelMedalResponseEntity.java
@@ -0,0 +1,44 @@
+package com.hiczp.bilibili.api.live.entity;
+
+import com.google.gson.annotations.SerializedName;
+
+import java.util.List;
+
+public class CancelMedalResponseEntity {
+    /**
+     * code : 0
+     * message : OK
+     * data : []
+     */
+
+    @SerializedName("code")
+    private int code;
+    @SerializedName("message")
+    private String message;
+    @SerializedName("data")
+    private List<?> data;
+
+    public int getCode() {
+        return code;
+    }
+
+    public void setCode(int code) {
+        this.code = code;
+    }
+
+    public String getMessage() {
+        return message;
+    }
+
+    public void setMessage(String message) {
+        this.message = message;
+    }
+
+    public List<?> getData() {
+        return data;
+    }
+
+    public void setData(List<?> data) {
+        this.data = data;
+    }
+}
diff --git a/src/main/java/com/hiczp/bilibili/api/live/entity/CancelTitleResponseEntity.java b/src/main/java/com/hiczp/bilibili/api/live/entity/CancelTitleResponseEntity.java
new file mode 100644
index 0000000..2f4145b
--- /dev/null
+++ b/src/main/java/com/hiczp/bilibili/api/live/entity/CancelTitleResponseEntity.java
@@ -0,0 +1,55 @@
+package com.hiczp.bilibili.api.live.entity;
+
+import com.google.gson.annotations.SerializedName;
+
+import java.util.List;
+
+public class CancelTitleResponseEntity {
+    /**
+     * code : 0
+     * msg : success
+     * message : success
+     * data : []
+     */
+
+    @SerializedName("code")
+    private int code;
+    @SerializedName("msg")
+    private String msg;
+    @SerializedName("message")
+    private String message;
+    @SerializedName("data")
+    private List<?> data;
+
+    public int getCode() {
+        return code;
+    }
+
+    public void setCode(int code) {
+        this.code = code;
+    }
+
+    public String getMsg() {
+        return msg;
+    }
+
+    public void setMsg(String msg) {
+        this.msg = msg;
+    }
+
+    public String getMessage() {
+        return message;
+    }
+
+    public void setMessage(String message) {
+        this.message = message;
+    }
+
+    public List<?> getData() {
+        return data;
+    }
+
+    public void setData(List<?> data) {
+        this.data = data;
+    }
+}
diff --git a/src/main/java/com/hiczp/bilibili/api/live/entity/WearMedalResponseEntity.java b/src/main/java/com/hiczp/bilibili/api/live/entity/WearMedalResponseEntity.java
new file mode 100644
index 0000000..9d77496
--- /dev/null
+++ b/src/main/java/com/hiczp/bilibili/api/live/entity/WearMedalResponseEntity.java
@@ -0,0 +1,44 @@
+package com.hiczp.bilibili.api.live.entity;
+
+import com.google.gson.annotations.SerializedName;
+
+import java.util.List;
+
+public class WearMedalResponseEntity {
+    /**
+     * code : 0
+     * message : OK
+     * data : []
+     */
+
+    @SerializedName("code")
+    private int code;
+    @SerializedName("message")
+    private String message;
+    @SerializedName("data")
+    private List<?> data;
+
+    public int getCode() {
+        return code;
+    }
+
+    public void setCode(int code) {
+        this.code = code;
+    }
+
+    public String getMessage() {
+        return message;
+    }
+
+    public void setMessage(String message) {
+        this.message = message;
+    }
+
+    public List<?> getData() {
+        return data;
+    }
+
+    public void setData(List<?> data) {
+        this.data = data;
+    }
+}
diff --git a/src/main/java/com/hiczp/bilibili/api/live/entity/WearTitleResponseEntity.java b/src/main/java/com/hiczp/bilibili/api/live/entity/WearTitleResponseEntity.java
index aa03ded..b4efa8a 100644
--- a/src/main/java/com/hiczp/bilibili/api/live/entity/WearTitleResponseEntity.java
+++ b/src/main/java/com/hiczp/bilibili/api/live/entity/WearTitleResponseEntity.java
@@ -7,12 +7,15 @@ import java.util.List;
 public class WearTitleResponseEntity {
     /**
      * code : 0
-     * message : 佩戴成功
+     * msg : success
+     * message : success
      * data : []
      */
 
     @SerializedName("code")
     private int code;
+    @SerializedName("msg")
+    private String msg;
     @SerializedName("message")
     private String message;
     @SerializedName("data")
@@ -26,6 +29,14 @@ public class WearTitleResponseEntity {
         this.code = code;
     }
 
+    public String getMsg() {
+        return msg;
+    }
+
+    public void setMsg(String msg) {
+        this.msg = msg;
+    }
+
     public String getMessage() {
         return message;
     }