Best Says Share Price Shows Abnormal Volatility; Humanoid Robot Business Remains at Sample Stage

Best said its shares recorded abnormal trading volatility after the cumulative deviation in closing-price gains exceeded 30% over three consecutive trading days. According to Jin10, the company said it has noted heightened market attention to hot concepts such as humanoid robots, but its humanoid-robot components business remains at the sample stage. Best said that in the first half of 2026, related samples generated revenue of 223,000 yuan, accounting for about 0.03% of the company’s revenue. It said the business is small in scale, does not have a material impact on the company’s performance, and that future returns carry significant uncertainty.