"Stocks in Hong Kong experience unusual movement | Nanjing Panda Electronics (00553.HK) surged over 11%, with the company's A shares hitting the limit up at the close. The field of brain-computer interfaces has seen frequent catalytic events recently."

According to the Zhitong Finance and Economics APP, Nanjing Panda Electronics Co., Ltd. (00553.HK) surged more than 11%, with its A-shares closing at the daily limit up. As of the time of writing, it rose by 11.35%, to 6.28 Hong Kong dollars, with a turnover of 861 million Hong Kong dollars.