[afternoon comment: three major indexes fell slightly CPO concept stocks continued to soar] on June 19th, the market fluctuated in early trading, and the three major indexes all fell slightly. On the market, AI concept stocks continue to be active, CPO direction continues to soar, Guangxun science and technology limit, Yuanjie technology and other shares hit new highs; AI server direction is strong, industrial USI, tide information, and dawning of China Science and Technology all hit record highs; data elements and security direction open higher, COSCO Haike, as share trading limit; application software direction concussion and strength, Dingjie software 20CM2 connected board, Golden Card shares trading limit. Self-driving concept stocks are active, the Big Dipper, Sharp Technology, Delun Electronic limit. In terms of decline, the headline and Belt and Road Initiative concept stocks began to adjust, and the small Commodity City once fell to the limit. On the whole, stocks fell more than rose less, with more than 2800 stocks falling in the two markets. Today's turnover on the Shanghai and Shenzhen stock markets is 698.9 billion, 61.3 billion higher than that of the previous trading day. In terms of plates, CPO, data security, memory chips, domestic software and other sectors led the increase, while real estate, retail, kitchen and sanitary appliances, spirits and other sectors led the decline. By the close of trading in the morning, the Prev index was down 0.54%, the Shenzhen index was down 0.32%, and the gem index was down 0.33%. In terms of northbound funds, Shanghai stocks had a net inflow of 248 million in early morning trading, while Shenzhen stocks had a net outflow of 674 million in early morning trading.