Hong Kong stock anomaly | Zhou Hei Ya (01458.HK) soared 17% in the afternoon, and the company is expected to increase its profit by 55.2% to 94.8% year-on-year in the first half of the year.

According to the Zhitong Finance and Economics APP, Zhou Hei Ya (01458.HK) soared 17% in the afternoon, up 12.61% to HK$2.68 as of the time of writing, with a trading volume of 125 million Hong Kong dollars.