盈新发展成交额创上市以来新高

Group 1 - The core point of the article highlights that Yingxin Development has achieved a record trading volume of 3.47 billion RMB, marking a new high since its listing [2] - The latest stock price of Yingxin Development has decreased by 7.83%, with a turnover rate of 19.92% [2] - The previous trading day's total transaction volume for the stock was 2.008 billion RMB [2] Group 2 - Beijing Tongguan Yingxin Cultural Tourism Development Co., Ltd. was established on June 25, 1993, with a registered capital of 5.87181 billion RMB [2]