Two major grids'' profits see high-voltage rebound
The country''s two major power grids-State Grid Corp of China, the world''s largest utility, and China Southern Power Grid, whose business covers China''s Guangdong province, the Guangxi Zhuang autonomous region, Yunnan province, Guizhou province and Hainan province-each saw their total net profit exceed 15 billion yuan ($2.33 billion) during …