三角防务成交额创上市以来新高

Group 1 - The core point of the article highlights that Triangle Defense has achieved a record trading volume of 2.871 billion yuan, marking the highest since its listing [2] - The latest stock price of Triangle Defense has increased by 7.85%, with a turnover rate of 16.98% [2] - The trading volume for the previous trading day was reported at 2.218 billion yuan [2]