Zhitong Financial APP learned that when China High Speed Transmission (00658) announced its results for the first half of 2021, the company realized customer contract income of 10.6 billion yuan (RMB, the same below), an increase of 94% over the same period last year; profit for the period attributable to the company's owners was 723 million yuan, an increase of 139% over the same period last year; and basic and diluted profit per share was 0.442 yuan. As of 13:46, it rose 6.24% to HK $5.79, with a turnover of 38.0309 million.

The increase in sales revenue is mainly due to increased market demand for wind power transmission equipment products and commodities for trading business, the announcement said.