Market Overview - On October 28, the total trading volume of individual stocks on the Beijing Stock Exchange reached 768 million shares, with a total transaction value of 17.673 billion yuan, an increase of 227 million yuan compared to the previous trading day [1] - Among the tradable stocks, 82 stocks closed higher, accounting for 29.39% of the total tradable stocks [1] Notable Stock Performances - The stock of Taikaiying (920020) surged by 188.53%, with a turnover rate of 92.60% and a transaction value of 775.1661 million yuan [2] - Other notable performers included Guohang Yuanyang (920571) and Longzhu Technology (920445), which increased by 5.39% and 11.25%, respectively [2] - Conversely, stocks such as Changjiang Nengke (920158) and Huifeng Diamond (920725) saw declines of 7.23% and 5.99%, respectively [1][2] Trading Activity - A total of 51 stocks had transaction values exceeding 100 million yuan, with Taikaiying, Guohang Yuanyang, and Longzhu Technology leading the list [2] - The trading activity was characterized by high turnover rates, with 22 stocks having turnover rates exceeding 10%, and 6 stocks exceeding 20% [2] Summary of Key Stocks - Taikaiying (920020): Closed at 21.64 yuan, up 188.53%, turnover rate 92.60%, transaction value 775.1661 million yuan [2] - Guohang Yuanyang (920571): Closed at 11.14 yuan, up 5.39%, turnover rate 20.02%, transaction value 625.6745 million yuan [2] - Longzhu Technology (920445): Closed at 14.74 yuan, up 11.25%, turnover rate 27.18%, transaction value 428.3700 million yuan [2]
北交所股票成交概况：82股上涨，194股下跌