Stock trading anomaly | Guanghe Technology (01989.HK) rose more than 4% in the closing price, with a net profit growth of about 90% in the first half of the year, boosted by the establishment of overseas factories.

According to the Zhitong Financial APP, Guanghe Technology (01989.HK) surged more than 4% in the closing session, with a 4.44% increase as of the time of publication, reaching 148.2 Hong Kong dollars, with a turnover of 2.03 billion Hong Kong dollars.