MASON(SZ:002654) Ge Long Hui A P P·2025-10-20 09:36Group 1 - Wanrun Technology (002654.SZ) experienced a limit-up increase today, with a turnover rate of 15.87% and a transaction volume of 2.225 billion yuan [1] - The top buying seat was Zhejiang Zheshang Securities Hangzhou Wuxing Road, with a net purchase of 112 million yuan, followed by "Chengguanxi" with a net purchase of 70.46 million yuan [1] - The total net buying from the top trading seats amounted to 228 million yuan, with total buying of 479 million yuan and selling of 251 million yuan [1] Group 2 - The top five buying trading departments accounted for a total of 21.51% of the overall transaction volume, with the highest being Zhejiang Zheshang Securities at 5.05% [2] - The top selling trading departments included the deep stock connect, which had a selling amount of 107.64 million yuan, representing 4.84% of the total transaction [2] - The total buying amount from the top five buying and selling departments combined was 478.55 million yuan [2]