Concept of secondary new shares (trading limit individual shares: Qingdao Greensum Ecology Co.Ltd(300948) , Changchun Zhiyuan New Energy Equipment Co.Ltd(300985) , HuaSu shares, Zhejiang Xidamen New Material Co.Ltd(605155) , Anhui Xinbo Aluminum Co.Ltd(003038) , Fujia shares, Jiangsu Rongtai Industry Co.Ltd(605133) , San Yang Ma (Chongqing) Logistics Co.Ltd(001317) )
Tobacco concept (trading limit stocks: Chengdu Information Technology Of Chinese Academy Of Sciences Co.Ltd(300678) , Shanghai Shunho New Materials Technology Co.Ltd(002565) , Mudanjiang Hengfeng Paper Co.Ltd(600356) , Minfeng Special Paper Co.Ltd(600235) , Shaanxi Jinye Science Technology And Education Group Co.Ltd(000812) , Apple Flavor & Fragrance Group Co.Ltd(603020) , Sunny Loan Top Co.Ltd(600830) )
Hydrogen energy concept (trading limit stocks: Qingdao Guolin Environmental Technology Co.Ltd(300786) , Sinopec Oilfield Equipment Corporation(000852) , Jinneng Science&Technology Co.Ltd(603113) , Shanxi Meijin Energy Co.Ltd(000723) , Zhenhai Petrochemical Engineering Co.Ltd(603637) )
Natural gas concept (trading limit stocks: Hubei Yihua Chemical Industry Co.Ltd(000422) , Hangzhou Oxygen Plant Group Co.Ltd(002430) , Shandong Molong Petroleum Machinery Company Limited(002490) )
Industrial marijuana concept (trading limit stocks: Jiangsu Skyray Instrument Co.Ltd(300165) , Fujian Green Pine Co.Ltd(300132) , Gifore Agricultural Science & Technology Service Co.Ltd(300022) )
Light industry sector (trading limit stocks: Shanghai Sunglow Packaging Technology Co.Ltd(603499) , Chongqing Baiya Sanitary Products Co.Ltd(003006) , Xiamen Jihong Technology Co.Ltd(002803) , Shenzhen Leaguer Co.Ltd(002243) )
Lithium battery concept (trading limit stocks: Suzhou Xingye Materials Technology Co.Ltd(603928) , Anshan Heavy Duty Mining Machinery Co.Ltd(002667) , Miracle Automation Engineering Co.Ltd(002009) , Xilong Scientific Co.Ltd(002584) , Shenzhen Huakong Seg Co.Ltd(000068) )
Photovoltaic concept (trading limit stocks: Shenzhen Frd Science & Technology Co.Ltd(300602) , Shenzhen Wote Advanced Materials Co.Ltd(002886) , Eaglerise Electric & Electronic (China) Co.Ltd(002922) , Hainan Drinda Automotive Trim Co.Ltd(002865) , Zhejiang Jinggong Science & Technology Co.Ltd(002006) )
Sewage treatment concept (daily limit stocks: Qingdao Guolin Environmental Technology Co.Ltd(300786) , Ningbo Ligong Environment And Energy Technology Co.Ltd(002322) , Shandong Chiway Industry Development Co.Ltd(002374) )
Cap removal concept (trading limit stocks: Beijing Jingcheng Machinery Electric Company Limited(600860) , Wuhan National Pharmaceutical Technology Co.Ltd(600421) , Fujian Yongan Forestry (Group) Joint-Stock Co.Ltd(000663) , Renrenle Commercial Group Co.Ltd(002336) , Cloud Live Technology Group Co.Ltd(002306) )
Network security concept (trading limit stocks: Wangsu Science & Technology Co.Ltd(300017) , Koal Software Co.Ltd(603232) , Tongding Interconnection Information Co.Ltd(002491) )
