Group 1 - On December 15, the A-share market saw a total of 65 stocks hitting the daily limit up and 24 stocks hitting the daily limit down [1] - The dairy and milk powder sector was active, with companies like Junyao Health and Sunshine Dairy reaching the limit up [1] - The commercial aerospace sector strengthened, with Aerospace Machinery achieving 7 limit ups in 12 days, and companies like Aerospace Information and Leike Defense also hitting the limit up [1] Group 2 - Among the continuous limit up stocks, *ST Chengchang achieved 6 limit ups in 7 days, while Zengsheng Technology had 6 consecutive limit ups [1] - Other notable stocks include Furi Shares with 3 limit ups in 7 days, and Meikailong with 3 limit ups in 5 days [1] - Conversely, *ST Zhengping faced 9 consecutive limit downs, and *ST Fanli had 8 consecutive limit downs, indicating significant downward pressure on these stocks [1]

Group 1 - A-shares experienced significant market activity with 56 stocks hitting the daily limit up and 20 stocks hitting the limit down [1] - The dairy and milk powder sector showed strong performance, with companies like Junyao Health and Sunshine Dairy reaching the limit up [1] - Aerospace-related stocks gained momentum, highlighted by Aerospace Mechatronics achieving 7 consecutive limit ups over 12 days, along with Aerospace Electronics and Aerospace Information also hitting the limit up [1] Group 2 - The commercial retail sector saw an increase, with Baida Group achieving 3 consecutive limit ups and Guangbai Shares hitting the limit up [1] - Notable stocks with consecutive limit ups include *ST Chengchang with 6 limit ups over 7 days, and Furi Shares with 3 limit ups over 7 days [1] - Conversely, several stocks faced consecutive limit downs, including *ST Zhengping with 9 consecutive limit downs and *ST Fanli with 8 consecutive limit downs [1]

Group 1 - A-shares experienced significant market activity with 92 stocks hitting the daily limit up and 10 stocks hitting the limit down on November 10 [1] - The dairy and milk powder sector showed strong performance, with companies such as San Yuan and Zhuang Yuan Mu Chang reaching the limit up [1] - Notable continuous limit-up stocks include *ST Dongyi with 20 consecutive limit-ups over 25 days, and ST Zhongdi with 17 consecutive limit-ups [1] Group 2 - Several stocks are showing positive momentum as indicated by the formation of MACD golden cross signals, suggesting potential upward trends [2]

Group 1 - A-shares experienced significant market activity with 75 stocks hitting the daily limit up and 8 stocks hitting the limit down [1] - The dairy and milk powder sector showed strong performance, with companies like San Yuan and Zhuang Yuan Mu Chang reaching the limit up [1] - Notable continuous limit-up stocks include *ST Dongyi with 20 consecutive limit-ups over 25 days, and ST Zhongdi with 17 consecutive limit-ups [1] Group 2 - Several companies faced continuous limit-downs, including *ST Yuancheng with 21 consecutive limit-downs and *ST Wan Fang with 4 consecutive limit-downs [2] - Other companies such as *ST Changyao and Degute also reached the limit down [2]

Group 1 - The dairy powder sector has experienced significant movement, with companies such as Zhuangyuan Pasture reaching a trading limit increase [1] - Other companies in the sector, including Jiabiou, Knight Dairy, Pinwo Food, Maiqu'er, Yiming Food, and Beingmate, have also seen their stock prices rise in response [1]