骄成超声：股东拟减持不超1.64%公司股份

Group 1 - The core point of the article is that the shareholder Shanghai Jianlin Enterprise Management Partnership plans to reduce its stake in Jiao Cheng Ultrasonic by up to 1.64% due to funding needs [1] - The shareholder holds 6.56% of the company's shares and intends to sell a maximum of 1.8969 million shares through centralized bidding and/or block trading [1] - This reduction in shareholding may impact the stock's market performance and investor sentiment [1]