diff --git a/src/PgService/JsonRpcInterface/PgUserPaperRecordInterface.php b/src/PgService/JsonRpcInterface/PgUserPaperRecordInterface.php
index 60ac86f..47390a7 100644
--- a/src/PgService/JsonRpcInterface/PgUserPaperRecordInterface.php
+++ b/src/PgService/JsonRpcInterface/PgUserPaperRecordInterface.php
@@ -45,4 +45,12 @@ interface PgUserPaperRecordInterface
      * @return void
      */
     public function submitPgUserPaper(int $userId, array $params): void;
+
+    /**
+     * APP获取试卷详情
+     * @param int $userId 用户id
+     * @param int $paperId 试卷id
+     * @return array
+     */
+    public function appGetPgPaperDetail(int $userId, int $paperId): array;
 }