diff --git a/src/components/viewPost/vp-overlay-collection.vue b/src/components/viewPost/vp-overlay-collection.vue
index 8c914bdf..25d9510a 100644
--- a/src/components/viewPost/vp-overlay-collection.vue
+++ b/src/components/viewPost/vp-overlay-collection.vue
@@ -52,9 +52,10 @@ import { nextTick, onMounted, shallowRef, useTemplateRef, watch } from "vue";
 import { useRouter } from "vue-router";
 
 import { timestampToDate } from "@/utils/toolFunc.js";
+// import bbsReq from "@/web/request/bbsReq.js";
 import postReq from "@/web/request/postReq.js";
 
-type TpoCollectionProps = { collection: TGApp.BBS.Post.Collection };
+type TpoCollectionProps = { collection: TGApp.BBS.Post.Collection; gid: number };
 type TpoCollectionItem = {
   postId: string;
   title: string;
@@ -86,9 +87,11 @@ watch(
 );
 
 onMounted(async () => {
-  const collectionPosts = await postReq.collection(props.collection.collection_id);
+  const resp = await postReq.collection(props.collection.collection_id);
+  // const resp2 = await bbsReq.collection(props.collection.collection_id, props.gid);
+  // console.log(resp2);
   const tempArr: Array<TpoCollectionItem> = [];
-  for (const postItem of collectionPosts) {
+  for (const postItem of resp) {
     const post: TpoCollectionItem = {
       postId: postItem.post.post_id,
       title: postItem.post.subject,
diff --git a/src/types/BBS/Collection.d.ts b/src/types/BBS/Collection.d.ts
index a45d51c8..f2fc8e9c 100644
--- a/src/types/BBS/Collection.d.ts
+++ b/src/types/BBS/Collection.d.ts
@@ -1,7 +1,7 @@
 /**
  * @file types/BBS/Collection.d.ts
  * @description BBS 收藏相关类型定义文件
- * @since Beta v0.7.1
+ * @since Beta v0.7.2
  */
 
 declare namespace TGApp.BBS.Collection {
@@ -15,6 +15,21 @@ declare namespace TGApp.BBS.Collection {
    */
   type UserPostResp = TGApp.BBS.Response.BaseWithData<UserPostRes>;
 
+  /**
+   * @description 用户收藏帖子响应数据
+   * @since Beta v0.7.1
+   * @interface UserPostRes
+   * @property {boolean} is_last - 是否最后一页
+   * @property {string} next_offset - 下一页偏移量
+   * @property {Array<TGApp.BBS.Post.FullData>} list - 帖子列表
+   * @return UserPostRes
+   */
+  type UserPostRes = {
+    is_last: boolean;
+    next_offset: string;
+    list: Array<TGApp.BBS.Post.FullData>;
+  };
+
   /**
    * @description 合集帖子返回
    * @since Beta v0.7.1
@@ -35,17 +50,82 @@ declare namespace TGApp.BBS.Collection {
   type PostsRes = { posts: Array<TGApp.BBS.Post.FullData> };
 
   /**
-   * @description 用户收藏帖子响应数据
-   * @since Beta v0.7.1
-   * @interface UserPostRes
-   * @property {boolean} is_last - 是否最后一页
-   * @property {string} next_offset - 下一页偏移量
-   * @property {Array<TGApp.BBS.Post.FullData>} list - 帖子列表
-   * @return UserPostRes
+   * @description 合集信息返回
+   * @since Beta v0.7.2
+   * @interface InfoResp
+   * @extends TGApp.BBS.Response.BaseWithData
+   * @property {InfoRes} data - 返回数据
+   * @return InfoResp
    */
-  type UserPostRes = {
-    is_last: boolean;
-    next_offset: string;
-    list: Array<TGApp.BBS.Post.FullData>;
+  type InfoResp = TGApp.BBS.Response.BaseWithData<InfoRes>;
+
+  /**
+   * @description 合集信息数据
+   * @since Beta v0.7.2
+   * @interface InfoRes
+   * @property {Collection} collection_info - 合集信息
+   * @property {User} author_info - 用户信息
+   * @return InfoRes
+   */
+  type InfoRes = { collection_info: Collection; author_info: User };
+
+  /**
+   * @description 合集信息
+   * @since Beta v0.7.2
+   * @interface Collection
+   * @property {number} id - 合集 ID
+   * @property {string} title - 合集标题
+   * @property {string} cover - 合集封面
+   * @property {number} post_num - 帖子数量
+   * @property {number} view_num - 浏览数量
+   * @property {number} post_updated_at - 最后更新时间(秒级时间戳)
+   * @property {string} desc - 合集描述
+   * @property {boolean} is_delete - 是否删除
+   * @property {boolean} is_following - 是否关注
+   * @property {number} uid - 用户 ID
+   * @property {number} status - 状态
+   * @return Collection
+   */
+  type Collection = {
+    id: number;
+    title: string;
+    cover: string;
+    post_num: number;
+    view_num: number;
+    post_updated_at: number;
+    desc: string;
+    is_delete: boolean;
+    is_following: boolean;
+    uid: number;
+    status: number;
+  };
+
+  /**
+   * @description 用户信息
+   * @since Beta v0.7.2
+   * @interface User
+   * @property {string} uid - 用户 ID
+   * @property {string} nickname - 用户昵称
+   * @property {string} introduce - 用户介绍
+   * @property {string} avatar - 用户头像
+   * @property {number} gender - 用户性别
+   * @property {TGApp.BBS.User.Certification} certification - 用户认证信息
+   * @property {boolean} is_following - 是否关注
+   * @property {boolean} is_followed - 是否被关注
+   * @property {string} avatar_url - 用户头像 URL
+   * @property {string} pendant - 用户挂件
+   * @return User
+   */
+  type User = {
+    uid: string;
+    nickname: string;
+    introduce: string;
+    avatar: string;
+    gender: number;
+    certification: TGApp.BBS.User.Certification;
+    is_following: boolean;
+    is_followed: boolean;
+    avatar_url: string;
+    pendant: string;
   };
 }
diff --git a/src/views/t-post.vue b/src/views/t-post.vue
index c7c55adb..0420a582 100644
--- a/src/views/t-post.vue
+++ b/src/views/t-post.vue
@@ -93,7 +93,8 @@
   <VpOverlayCollection
     v-model="showCollection"
     :collection="postData.collection"
-    v-if="postData?.collection"
+    :gid="postData.post.game_id"
+    v-if="postData?.collection && postData"
   />
 </template>
 <script lang="ts" setup>
diff --git a/src/web/request/bbsReq.ts b/src/web/request/bbsReq.ts
index e0ba04d2..682ee5f6 100644
--- a/src/web/request/bbsReq.ts
+++ b/src/web/request/bbsReq.ts
@@ -66,7 +66,33 @@ async function getOtherUserInfo(
   return resp.data.user_info;
 }
 
+/**
+ * @description 获取合集信息
+ * @since Beta v0.7.2
+ * @todo invalid request
+ * @param {number} gid - gid
+ * @param {string} cid - 合集 id
+ * @returns {Promise<TGApp.BBS.Collection.InfoRes|TGApp.BBS.Response.Base>}
+ */
+async function getCollectionDetail(
+  cid: string,
+  gid: number,
+): Promise<TGApp.BBS.Collection.InfoRes | TGApp.BBS.Response.Base> {
+  const params = { gids: gid, id: cid };
+  const resp = await TGHttp<TGApp.BBS.Collection.InfoResp>(
+    "https://bbs-api.miyoushe.com/collection/wapi/collection/detail",
+    {
+      method: "GET",
+      headers: getRequestHeader({}, "GET", params, "X4", true),
+      query: params,
+    },
+  );
+  if (resp.retcode !== 0) return <TGApp.BBS.Response.Base>resp;
+  return resp.data;
+}
+
 const BBSApi = {
+  collection: getCollectionDetail,
   emojis: getEmoticonSet,
   userInfo: getUserFullInfo,
   otherUserInfo: getOtherUserInfo,