today's disk
In early trading today, the Shanghai and Shenzhen indexes showed a shock adjustment pattern. The three major indexes opened low and walked low, and the two main board indexes refreshed their recent lows again, with an obvious pattern of weakness.
In terms of industry sector growth ranking, aerospace, precious metals, tourism hotels, shipbuilding, wind power equipment, jewelry, large aircraft, Mao index and other sectors led the rise, while cloud games, Huawei shengteng, digital currency, radio and television, virtual digital man, byte concept and other sectors led the decline. As of the time of posting, the number of gainers is less than 800 and the number of losers is more than 3800, which has a very poor profit-making effect. Northbound capital net sold more than 2 billion.
message interpretation
According to China Central Television, the 8K UHD channel of China Central Radio and Television Corporation and the public large screen project of "one hundred cities and one thousand screens" were officially launched on January 24. At the upcoming Beijing Winter Olympics, the head office will use 8K technology to produce public signals for opening and closing ceremonies and freestyle skiing. Cctv-8k UHD channel will enter the network and households in Beijing and Guangdong Cable TV networks, and broadcast synchronously on hundreds of UHD screens across the country.
Shanghai Securities News said that 8K is the highest TV broadcasting technical standard in the world. The demand for large traffic, high speed and low delay of transmission network is highly consistent with the construction of 5g network, which is an important scene of 5g application. In recent years, many places in China have launched action plans for the development of UHD video industry.
Therefore, the important scenes of 5g application are landing, and watching the Winter Olympics on 8K UHD channel is about to be realized. The subdivision of high-quality targets deserves attention.
should focus on strategies and directions
The decline in the morning once again killed the panic sector. Compared with yesterday, there was a small large-scale trend, and the mood and popularity all hit the low level. If there is a little catalysis in this position, the market is prone to rebound. What we can see in the short term is the Federal Reserve's interest rate meeting on Wednesday night. At present, we have overreacted to the expectation of raising interest rates, and there may be repair after landing. However, from the perspective of actual combat, if the trend is not reversed, do not increase the position first. At present, it is better to control the position and wait for a clear signal from the market. The military industry benefited from the rising trend of the situation in Ukraine and Russia, but it is only a rebound driven by technical superposition of short-term events. The sustainability is still in doubt. It is suggested not to catch up first.
