On June 21, Guoqiang Hui reported that A-share major indexes fell further today, with the Shanghai Composite Index falling below 3,000 points; as of the close, the Shanghai Composite Index fell 0.24% to 2,998 points, the Shenzhen Component Index fell 0.04%, and the Chinext Price Index fell 0.39%. Nearly 2,700 stocks fell, with a total turnover of 619.6 billion yuan, a decrease of 104.8 billion yuan from yesterday. On the market, the education sector, which rose sharply yesterday, fell back, with Kingswood Education Technology falling more than 6%; the EDR concept fell, with Hangzhou Hopechart IoT Technology Co., Ltd. falling more than 18%; the Chiplet concept weakened, with Aisent Technology Co. Ltd. falling more than 13%; energy metals, lithography, AI chips and other sectors fell the most. In addition, the engineering consulting services sector rose, with Shenzhen New Land Tool Planning & Architectural Design Co., Ltd. rising by the daily limit of 20cm; Zealand's new weight-loss drug achieved an 8.6% weight loss in 16 weeks, and the weight-loss drug sector was active, with Jinkai Life Sciences rising by the daily limit; the water conservancy department revised and published the "Water Conservancy Technical Standard System Table", and the underground pipe network, cement building materials and other sectors rose, with Hualan Biological Engineering Inc. rising by the daily limit; explosive materials, biological products, jewelery and other sectors saw the largest gains.