Concept of secondary new shares (trading limit: Huayan Jingji, Zhejiang Chunhui Intelligent Control Co.Ltd(300943) , Shaanxi Meibang Pharmaceutical Group Co.Ltd(605033) , Inner Mongolia Xinhua, Zhejiang Oceanking Development Co.Ltd(603213) , Yong'an futures, Changjiang materials, San Yang Ma (Chongqing) Logistics Co.Ltd(001317) )
Aerospace military industry concept (daily limit stocks: Shaanxi Aerospace Power Hi-Tech Co.Ltd(600343) , Beijing Airport High-Tech Park Co.Ltd(600463) , China Spacesat Co.Ltd(600118) , Hefei Metalforming Intelligent Manufacturing Co.Ltd(603011) , Guizhou Wire Rope Co.Ltd(600992) , North Electro-Optic Co.Ltd(600184) , China Marine Information Electronics Company Limited(600764) )
Hydrogen energy concept (daily limit stocks: Shouhang High-Tech Energy Co.Ltd(002665) , Fujian Snowman Co.Ltd(002639) , East China Engineering Science And Technology Co.Ltd(002140) , Baotailong New Materials Co.Ltd(601011) )
Covid-19 detection concept (trading limit stocks: Andon Health Co.Ltd(002432) , Chimin Health Management Co.Ltd(603222) , Xilong Scientific Co.Ltd(002584) )
Lithium battery concept (trading limit stocks: Chengdu Wintrue Holding Co.Ltd(002539) , Guangdong Hoshion Aluminium Co.Ltd(002824) , Sinomach General Machinery Science & Technology Co.Ltd(600444) , Tibet Summit Resources Co.Ltd(600338) )
Blockchain concept (trading limit stocks: Guangdong Transtek Medical Electronics Co.Ltd(300562) , Sichuan Expressway Company Limited(601107) , Shandong Chiway Industry Development Co.Ltd(002374) , Jiangsu Akcome Science And Technology Co.Ltd(002610) , Zhewen Interactive Group Co.Ltd(600986) )
Pharmaceutical concept (trading limit stocks: Zhejiang Jianfeng Group Co.Ltd(600668) , Jinghua Pharmaceutical Group Co.Ltd(002349) , Chongqing Pharscin Pharmaceutical Co.Ltd(002907) , Wanbangde Pharmaceutical Holding Group Co.Ltd(002082) , Kunming Longjin Pharmaceutical Co.Ltd(002750) , Shanghai Kindly Enterprises Development Group Co.Ltd(603987) , Youngy Health Co.Ltd(300247) )
Chemical sector (trading limit stocks: Zhejiang Dayang Biotech Group Co.Ltd(003017) , Sanxiang Advanced Materials Co.Ltd(603663) )
Baby child concept (trading limit stocks: Honz Pharmaceutical Co.Ltd(300086) , Innovation Medical Management Co.Ltd(002173) , Beijing Shengtong Printing Co.Ltd(002599) )
Cap removal concept (trading limit stocks: Anhui Xinke New Materials Co.Ltd(600255) , Shanghai Jiaoda Onlly Co.Ltd(600530) , Dalian Zeus Entertainment Co.Ltd(002354) , Renzhi shares)
Architectural decoration sector (trading limit stocks: L&K Engineering (Suzhou) Co.Ltd(603929) , Jiangsu Zhongshe Group Co.Ltd(002883) , Sinosteel Engineering & Technology Co.Ltd(000928) )
