Our wholly-owned subsidiary, Zhongji Jiankan (Hebei) Engineering Consulting Co., Ltd, obtained the certificate of recognition as a construction drawing design document review agency on October 24, 2022, which allows us to undertake construction drawing review business of secondary and below housing construction projects. With the certification of construction drawing design document review agency, it provides a new opportunity and foundation for us to further actively carry out market operation and strive to make the construction drawing review business a new revenue-generating growth point.
