Hong Kong stocks fluctuate | China National Heavy Duty Truck Group (03808.HK) rose by more than 3% again, institutions optimistic about China's heavy truck exports to Africa and Southeast Asia.

According to the Securities Times app, China National Heavy Duty Truck Group (03808.HK) rose by over 3% again. As of the time of writing, it rose by 3.27% to 47.42 Hong Kong dollars, with a turnover of 564 million Hong Kong dollars.