Beijing Haidong Yingchuang Technology Ltd.

Beijing Yanxingyu International Petrochemical products Trading Market Ltd.

Beijing Love Yueda Management Consulting Ltd.

Beijing Fengyun Qixiang Technology Ltd.

Beijing Zhongyuan Ruisheng Investment Ltd.

Beijing Yicheng Shengshi Technology Ltd.

Beijing Wisdom Changyang Cultural Industry Base

Beijing TusStar Entrepreneurship Acceleration Technology Ltd.

Beijing Youzhi Walker Technology Ltd.

Beijing Bytedance Space Technology Ltd.