It is reported that last year's growth in the production and sales of the instrumentation industry entered a historically high area, with annual sales exceeding RMB 500 billion for the first time, and profit growth reaching 46.65%. The annual total profit, monthly profit, and year-on-year increase were all new highs. This year, due to inflationary pressures, the profit growth of the instrumentation industry will decline.

Under the pressure of inflation, the increase in profit growth is mainly due to downstream industries such as iron and steel, petroleum processing and coking, electronics, transportation equipment, electricity, paper, rubber products, and instrumentation. Among them, the profits of thermal power, flat glass, petroleum processing, and tire industries will decline.

According to the survey, the lagging impact of Japan’s earthquake on China’s industry has gradually increased, with industries such as instrumentation, transportation equipment, electrical machinery, and special equipment being the most affected.

Under the dual pressure of import inflation and credit tightening, demand has been affected, and the rise in corporate inventories has accelerated. At the end of March, industrial finished products increased by 23.2% year-on-year, an increase of 11.9 percentage points from the end of last year; while main business revenue increased by 30.6%, a decrease of 1.2 percentage points from the end of last year, and inventory pressure increased significantly.

As inflation stays at a high level for a long period of time, the proportion of raw materials purchased by enterprises at a low price is reduced, and the cost of raw materials rises rapidly, which has a large impact on corporate profits. The increase in profit caused by greater inflationary pressures is mainly attributed to downstream industries such as instrumentation, iron and steel, petroleum processing and coking, electronics, transportation equipment, electric power, paper making, and rubber products.

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Do you need a basin of water to blow the air conditioner? Is it better to blow the air conditioner with cold water or hot water

1. Do you need a basin of water to turn on the air conditioner

If you don't use a humidifier at home, it's better to put a basin of water indoors when blowing the air conditioner. Because the air conditioner will take away the moisture in the air during the refrigeration process, the air will be relatively dry. People expect that in the air conditioning room, they are prone to symptoms of dry skin, dry eyes, dry throat and sore throat. Placing a basin of water in the air conditioning room can adjust the humidity of the air and improve the drying condition



2. What is the effect of turning on the air conditioner and putting a basin of water



Blowing air conditioner and putting a basin of water indoors can increase humidity, but the effect is limited. Because the general water basin is relatively small, the degree of evaporation and dispersion of water vapor can not be extended to the whole room, but can only improve the humidity of the air around the water basin. Therefore, in order to reduce the impact of air drying on the human body, it is best to put the water basin close to the human body, and it will have no effect if it is put far away



3. Is it better to turn on the air conditioner to drain cold water or hot water

In theory, hot water is better, but in practice, it's better to put cold water. Because hot water can actively evaporate before cooling, the humidification effect is better than cold water in theory. However, a basin of hot water basically cools in less than an hour, but we can't change a basin of hot water every other period of time, so let's put hot water or cold water at will

4. Blowing air conditioner to dry air can also be done



--The most convenient and effective way to dry the air conditioner with humidifier Aroma Diffuser is to place a humidifier indoors. It can be used for a whole day almost only by adding water 1-2 times a day. However, if the humidifier you buy is not big enough, you'd better put the humidifier close to the human body, otherwise the effect will not be very good.



---Wet the ground and blow the air-conditioned air to dry. If the ground is wet, the moisture on the ground will also improve the humidity of the air-conditioned room after slowly evaporating. If you think it's troublesome to drag the ground every few days, you can sprinkle water on the ground, and the effect is the same. But note that the home is wooden floor, so you can't do this to avoid damaging the wooden floor.


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