diff --git a/scrapy_proj/scrapy_proj/db_wapper/spider_db_handler.py b/scrapy_proj/scrapy_proj/db_wapper/spider_db_handler.py
index 0ba2acf..87e779b 100644
--- a/scrapy_proj/scrapy_proj/db_wapper/spider_db_handler.py
+++ b/scrapy_proj/scrapy_proj/db_wapper/spider_db_handler.py
@@ -202,143 +202,6 @@ class PboxDBHandler(SQLiteDBHandler):
 
         return item
     
-    # 插入演员和电影的关联数据
-    def insert_actor_movie(self, performer_id, movie_id, tags=''):
-        if self.lower_sqlite_version:
-            return self.insert_actor_movie_lower(performer_id, movie_id, tags)
-
-        try:
-            self.cursor.execute(f"""
-                INSERT INTO {self.tbl_actor_mov} (actor_id, movie_id, tags, updated_at) 
-                VALUES (?, ?, ?, datetime('now', 'localtime'))
-                ON CONFLICT(actor_id, movie_id) DO UPDATE SET tags=excluded.tags, updated_at=datetime('now', 'localtime')
-            """,
-                (performer_id, movie_id, tags)
-            )
-            self.conn.commit()
-
-            #logging.debug(f'insert one performer_movie, performer_id: {performer_id}, movie_id: {movie_id}')  
-
-            return performer_id
-            
-        except Exception as e:
-            self.conn.rollback()
-            logging.error("Error inserting movie: %s", e)
-            return None
-
-    def insert_actor_movie_lower(self, performer_id, movie_id, tags=''):
-        try:
-            # 先尝试插入数据
-            self.cursor.execute(f"""
-                INSERT INTO {self.tbl_actor_mov} (actor_id, movie_id, tags, updated_at) 
-                VALUES (?, ?, ?, datetime('now', 'localtime'))
-            """,
-                (performer_id, movie_id, tags)
-            )
-            self.conn.commit()
-            return performer_id
-            
-        except sqlite3.IntegrityError:
-            # 捕获唯一约束冲突错误
-            try:
-                # 如果冲突发生，执行更新操作
-                self.cursor.execute(f"""
-                    UPDATE {self.tbl_actor_mov} 
-                    SET tags=?, updated_at=datetime('now', 'localtime')
-                    WHERE actor_id=? AND movie_id=?
-                """,
-                    (tags, performer_id, movie_id)
-                )
-                self.conn.commit()
-                return performer_id
-            except Exception as e:
-                self.conn.rollback()
-                logging.error("Error updating actor_movie: %s", e)
-                return None
-                
-        except Exception as e:
-            self.conn.rollback()
-            logging.error("Error inserting actor_movie: %s", e)
-            return None
-
-    def insert_movie_tags(self, movie_id, tag_id, tags):
-        if self.lower_sqlite_version:
-            return self.insert_movie_tags_lower(movie_id, tag_id, tags)
-
-        try:
-            self.cursor.execute(f"""
-                INSERT INTO {self.tbl_mov_tags} (movie_row_id, tag_row_id, tags, updated_at) 
-                VALUES (?, ?, ?, datetime('now', 'localtime'))
-                ON CONFLICT(movie_row_id, tag_row_id) DO UPDATE SET tags=excluded.tags, updated_at=datetime('now', 'localtime')
-            """,
-                (movie_id, tag_id, tags)
-            )
-            self.conn.commit()
-
-            #logging.debug(f'insert one performer_movie, performer_id: {performer_id}, movie_id: {movie_id}')  
-
-            return movie_id
-            
-        except Exception as e:
-            self.conn.rollback()
-            logging.error("Error inserting movie: %s", e)
-            return None
-
-    def insert_movie_tags_lower(self, movie_id, tag_id, tags):
-        try:
-            # 先尝试插入数据
-            self.cursor.execute(f"""
-                INSERT INTO {self.tbl_mov_tags} (movie_row_id, tag_row_id, tags, updated_at) 
-                VALUES (?, ?, ?, datetime('now', 'localtime'))
-            """,
-                (movie_id, tag_id, tags)
-            )
-            self.conn.commit()
-            return movie_id
-            
-        except sqlite3.IntegrityError:
-            # 捕获唯一约束冲突错误
-            try:
-                # 如果冲突发生，执行更新操作
-                self.cursor.execute(f"""
-                    UPDATE {self.tbl_mov_tags} 
-                    SET tags=?, updated_at=datetime('now', 'localtime')
-                    WHERE tag_row_id=? AND movie_row_id=?
-                """,
-                    (tags, tag_id, movie_id)
-                )
-                self.conn.commit()
-                return movie_id
-            except Exception as e:
-                self.conn.rollback()
-                logging.error("Error updating movie_tags: %s", e)
-                return None
-                
-        except Exception as e:
-            self.conn.rollback()
-            logging.error("Error inserting movie_tags: %s", e)
-            return None
-        
-    def insert_mov_alt(self, min_mov_id, max_mov_id):
-        try:
-            self.cursor.execute(f"""
-                INSERT INTO {self.tbl_mov_alts} (min_mov_id, max_mov_id, updated_at) 
-                VALUES (?, ?, datetime('now', 'localtime'))
-                ON CONFLICT(min_mov_id, max_mov_id) DO NOTHING
-            """,
-                (min_mov_id, max_mov_id)
-            )
-            self.conn.commit()
-
-            #logging.debug(f'insert one performer_movie, performer_id: {performer_id}, movie_id: {movie_id}')  
-
-            return min_mov_id
-            
-        except Exception as e:
-            self.conn.rollback()
-            logging.error("Error inserting movie: %s", e)
-            return None
-
     # 插入电影明细，逻辑比较复杂
     def insert_movie(self, item):
         # 插入电影