The projects span 15 sites from the city of Guangzhou to locations in Foshan, Qingyuan, Yangjiang and Zhaoqing, the subsidiary said on its account on social media app WeChat.

The company will "speed up and conquer difficulties" in the next stage, to ensure the projects are delivered on time and in line with standards of quality, it added.

(Reporting by Beijing Newsroom; Editing by Clarence Fernandez)