连板股方面，*ST铖昌7天6板，再升科技6连板，孚日股份7天3板，美凯龙5天3板，雪人集团、华菱线 缆等3连板，太阳电缆、风范股份等2连板，中粮糖业、浙江东日等涨停。 MACD金叉信号形成，这些股涨势不错！ 12月15日，A股全天下来共有65只涨停股、24只跌停股。乳业奶粉概念活跃，均瑶健康、阳光乳业等涨 停；商业航天概念走强，航天机电12天7板，航天信息、雷科防务等涨停。 *ST正平（维权）连续9日跌停，*ST返利连续8日跌停，*ST奥维（维权）、*ST岩石等连续4日跌停， *ST建艺（维权）连续3日跌停，退市苏吴（维权）、跃岭股份连续2日跌停，*ST精伦、*ST沪科等跌 停。 ...

连板股方面，*ST铖昌7天6板，孚日股份7天3板，重药控股4天3板，雪人集团、华菱线缆等3连板，太 阳电缆、风范股份等2连板，中粮糖业、太钢不锈等涨停。 *ST正平连续9日跌停，*ST返利连续8日跌停，*ST奥维、*ST岩石等连续4日跌停，*ST建艺连续3日跌 停，退市苏吴连续2日跌停，*ST精伦、*ST沪科等跌停。 12月15日午间，A股半日下来共有56只涨停股、20只跌停股。乳业奶粉概念活跃，均瑶健康、阳光乳业 等涨停；航天系概念走强，航天机电12天7板，航天电子、航天信息等涨停；商业零售概念上涨，百大 集团3连板，广百股份涨停。 ...

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]