Midday analysis of limit-up and limit-down stocks: 70 stocks hit the limit-up, 16 stocks hit the limit-down. The organosilicon concept is rising, with Hesong Silicon Industry, Dongyue Silicon Materials, and others hitting the limit-up.

On the afternoon of April 7, after half a day of trading, there were 70 stocks that hit the daily limit up and 16 stocks that hit the daily limit down on the A-share market.

The PTA concept was active, with Sanfangxiang and Hengyi Petrochemical hitting the daily limit up; the glyphosate concept strengthened, with Xin’an Co., Ltd. hitting the daily limit up; and the organic silicon concept rose, with Jusheng Silicon Industry, Dongyue Silicon Materials, and others hitting the daily limit up.

For consecutive limit-up stocks, Xineng Taishan saw 8 consecutive limit-ups in 10 days, Tianyao Pharmaceutical 7 straight limit-ups, Guosheng Technology 3 limit-ups in 6 days, Huiyuan Communications 3 straight limit-ups, and Qixiang Tengda, Dashengda, and others posted 2 limit-ups in 4 days. Jixing Agriculture and Animal Husbandry and Huarui Technology saw 2 limit-ups in 3 days, Shengquan Group, Cuiwei Co., Ltd., and others had 2 straight limit-ups, and Shenzhen Huqiang, Quartz1 shares, and others hit the daily limit up.

*ST Wanfang hit the daily limit down for 6 consecutive days; *ST Guohua and *ST Panda hit the daily limit down for 5 consecutive days; ST Xifa hit the daily limit down for 4 consecutive days; *ST Yanshi and *ST Huke hit the daily limit down for 2 consecutive days; and *ST Guandian, *ST Chuangxing, and others hit the daily limit down.