Who owns the 30-for-8 stock in 2022 10?

In 2022 10, the stock that turned 30 to get 8 free was Nanling science and technology co., ltd. ... because Nanling science and technology made great scientific research achievements in 2022, the stock soared, resulting in 10 turning 30 to get 8 free. Therefore, in 2022 10, the free stock that turns from 30 to 8 is Nanling technology co., ltd.