One tree can evaporate 400kg of water in one day
One tree can produce about 200kg pulp
One tree can make about 750 rolls of toilet paper
One tree can store the pollutants emitted by one vehicle driving 16 kilometers a year
The oxygen released by 1 mu of forest can provide 65 people with breathing for a lifetime
1 mu of forest can absorb 20 ~ 60 tons of various dust in one year
One mu of forest can absorb 67 kg of carbon dioxide a day
One mu of forest can release about 49 kg of oxygen
One mu of forest can absorb 4kg of toxic gas sulfur dioxide
......
Arbor Day, let's add a touch of green to the world. Are you ready?

Spring March is a good time to go out for an outing. It is very important to choose a pair of comfortable shoes. Is the color matching of the sole your dish? Recently, we demonstrated a more accurate color matching method for sole painting than the color matching master. Use the color matching software of CHNSpec and spectrophotometer to match the colors you like.

Mastering the change law of the three primary colors can easily allocate the multiple colors of different hues. The simple color matching steps are as follows: establish a standard library (save white information, store black, store color and calibration), then color matching and color modification to obtain the color matching scheme. Of course, in this process, it is inseparable from the spectrophotometer, and it is necessary to read the color information.

The formula calculation optimized by computer can help customers avoid excessive pigment use and more intuitively display the proportion of pigment formula, so as to save cost and time. While arbor day adds a touch of green to the world, we can also add many colors to make life no longer monotonous. Are you ready?