Follow up comments
On March 10, the Shanghai stock index rose 1.22%, the Shanghai and Shenzhen 300 rose 1.57%, the gem rose 2.52%, and the China Securities 1000 rose 2.30%. Among the 11 primary industry categories of wind11, the indexes of industry, information technology and telecommunications services increased or decreased by 2.13%, 1.25% and – 0.12% respectively.
Among the 13 wind three-level industry categories involved in the science, technology and intelligent equipment industry chain, the top three sectors are electrical equipment, aerospace and national defense III and machinery, with increases and decreases of 3.01%, 2.26% and 1.92% respectively; The last three sectors were energy equipment and services, diversified telecommunications services and Internet software and services III, with increases and decreases of – 0.62%, – 0.12% and 0.32% respectively.
In the electrical equipment service sector, there was no stock limit or stock limit today. The top three stocks are Guangzhou Great Power Energy&Technology Co.Ltd(300438) , Ningbo Techmation Co.Ltd(603015) and Shanghai Taisheng Wind Power Equipment Co.Ltd(300129) , up and down by 11.48%, 9.22% and 8.09% respectively; The top three stocks are Hebei Huatong Wires And Cables Group Co.Ltd(605196) , Beijing Yupont Electric Power Technology Co.Ltd(688597) and Jiangnan Yifan Motor Co.Ltd(301023) , with gains and losses of – 5.26%, – 4.79% and – 4.14% respectively.
In the aerospace and national defense III sector, one stock rose by the limit today, but no stock fell by the limit. The top three stocks are Avic Heavy Machinery Co.Ltd(600765) , Beijing Beimo High-Tech Frictional Material Co.Ltd(002985) and Chengdu M&S Electronics Technology Co.Ltd(688311) , with increases and decreases of 10.00%, 6.34% and 5.70% respectively; The top three stocks are Harbin Xinguang Optic-Electronics Technology Co.Ltd(688011) , Avic Aviation High-Technology Co.Ltd(600862) and Beijing Emerging Eastern Aviation Equipment Co.Ltd(002933) , with gains and losses of – 2.08%, – 1.97% and – 1.72% respectively.
In the machinery sector, five stocks rose and one fell by the limit today. The top three stocks are Zhejiang Taifu Pump Co.Ltd(300992) , Dibei electric appliance and Jiangsu Tongli Risheng Machinery Co.Ltd(605286) , with gains and losses of 12.25%, 10.02% and 10.01% respectively; The top three stocks are Anshan Heavy Duty Mining Machinery Co.Ltd(002667) , Nanjing Canatal Data-Centre Environmental Tech Co.Ltd(603912) and Hangzhou Honghua Digital Technology Stock Company Ltd(688789) , with gains and losses of – 10.01%, – 6.27% and – 5.64% respectively.
In the energy equipment and services sector, there was no stock limit or stock limit today. The top three stocks are Suzhou Douson Drilling&Production Equipment Co.Ltd(603800) , Landocean Energy Services Co.Ltd(300157) and Renzhi shares, with increases and decreases of 4.24%, 3.27% and 1.16% respectively; The top three stocks are Xinjiang Zhundong Petroleum Technology Co.Ltd(002207) , Tong Petrotech Corp(300164) and Zhongman Petroleum And Natural Gas Group Corp.Ltd(603619) , with gains and losses of – 6.76%, 6.20% and 2.98% respectively.
In the diversified telecommunications service sector, there was no stock limit or stock limit today. The top three stocks are Bizconf Telecom Co.Ltd(300578) , China Telecom Corporation Limited(601728) and China Satellite Communications Co.Ltd(601698) , with increases and decreases of 6.14%, 1.01% and 0.84% respectively; The top three stocks are Servyou Software Group Co.Ltd(603171) , Nova Technology Corporation Limited(300921) and Dr.Peng Telecom&Media Group Co.Ltd(600804) , with gains and losses of – 4.45%, – 3.46% and – 1.58% respectively.
In the Internet software and service III sector, there was no stock limit or stock limit today. The top three stocks are China Reform Health Management And Services Group Co.Ltd(000503) , Beijing Bewinner Communications Co.Ltd(002148) and Xiamen Jihong Technology Co.Ltd(002803) , with increases and decreases of 3.21%, 3.06% and 2.99% respectively; The top three stocks are Beijing Zznode Technologies Co.Ltd(003007) , Capitalonline Date Service Co.Ltd(300846) and Hengxin Shambala Culture Co.Ltd(300081) , with gains and losses of – 7.07%, – 5.76% and – 4.18% respectively.
