On February 10, A-share up and down: First, infrastructure construction 603817 Straits Environmental Protection ---------- Sewage Treatment 002663 Pubang Shares -- 3 Board ----- Foundation

On February 10, the A-share rise and stop was resumed:

First, infrastructure

603817 the sewage treatment of environmental protection ---------- in the Straits

002663 Pubang shares -- 3 board ----- infrastructure

000856 Jidong equipment - 5 plate ----- building materials + Xiong'an

002671 Longquan Co., Ltd. ---------- underground pipe network

002037 Poly United - 7 board ----- min explosion + Guizhou plate

600939 Chongqing Construction Engineering - 4 Board ----- Infrastructure + Sichuan-Chongqing Economic Zone

301038 deep water planning institute---------- underground pipe network + sewage treatment

003002 juhua shares -- 2 plate ----- civil explosion

003039 shun control development---------- underground pipe network + electricity

603759 Haitian co., Ltd. ---------- sewage treatment

603176 Huitong Group --3 board ----- infrastructure + sub-new shares

603843 Zhengping shares ---------- water conservancy

002761 Zhejiang Construction Investment - 4 board ----- infrastructure

000711 Jinglan Technology - Board 2 ----- digital currency + environmental governance

Second, the digital economy

002104 Hengbao shares - 5 board ----- digital currency

002177 Royal Silver Shares--2 Board ----- digital currency

002400 Provincial Broadcasting Group ---------- data center + digital marketing

002197 Token Electronics --2 board ----- digital currency

000503 the informatization of medical ---------- in the new health care of the country

002654 Wanrun Technology --2 board ----- smart city + optical electronics

002417 Shennan shares ---------- digital currency

002530 Jincai Interconnection--3 Board ----- digital currency

3. Pork

603477 Superstar Agriculture and Animal Husbandry - 2 Plate ---- Pork

600975 new Wufeng ------------ pork

001201 Dongrui shares ---------- pork + sub-new shares

002548 Jinxinnong ---- 2 plates ---- pork

002157 Zhengbang Technology ---------- pork

603363 Aonong Bio ---------- pork

4. Former Universe

603825 Huayang United Crowd - 3 Board ----- Winter Olympics + Meta universe

601999 Publishing Media - 2 Board ---- Meta Universe

603598 gravitational media --------- metacosm

000665 Hubei Radio and Television - 2 plate ---- meta universe

600706 Qujiang Cultural Tourism ---------- Tourism + Meta Universe

600358 CITS jointly ---------- Tourism + Meta universe

002605 Yao Ji Technology ---------- Meta Universe

5. Tourism

000796 Caesars Tourism ---------- Tourism + Winter Olympics

603136 Tianmu Lake ------------ tour

002707 U-Believe Tourism ---------- Tourism

600358 CITS jointly --------- Tourism + Meta universe

Sixth, three-child concept

002955 HiteVision Technology ---------- online education

002621 The Concept of Three Children ------------ Mei Jim

001234 Thamus ------------ three-child concept + sub-new stocks

601858 online education in China Science and Technology Transmission ----------

7. The Winter Olympics

603825 Huayang Lianzhong - 3 board ----- Winter Olympics + meta universe

002878 Yuanlong Yatu --4 Board ----- Winter Olympics

000796 Caesars Tourism ---------- Tourism + Winter Olympics

8. Real estate

3603180 gold medal kitchen cabinet -------- fine decoration

002314 Nanshan Holdings ---------- Real Estate

000620 Xinhualian ---- 3 board ---- real estate

9. Others

301050 Lightning Micro Force ---------- Military Industry + Signing of Order Contract + New Shares

002779 backbone science and technology ---------- rural revitalization

002999 Tianhe shares ---------- pesticide fertilizers

603577 Huijintong ------------ UHV

002506 GCL integrated ---------- photovoltaic concept

000862 Silver Star Energy ---------- wind power

603429 Chiyou shares ---------- e-cigarettes

000937 Jizhong Energy ---------- coal

600857 Ningbo Zhongbai ---------- New Retail