There is a story circulating in foreign countries: In the late 1940s, the week before the approval of the oxytetracycline patent, John Smith, who was about to die, said in a serious way to the successor that if he used the soil to develop oxytetracycline The pro…
With the change of seasons, the replacement of home soft decorations such as curtains and fabric sofa covers has become a fashion trend, which not only satisfies the real seasonal needs of home life, but also is full of creative freshness.
In the autumn, you can choose some colo…
After the waste plastic is washed and dried, it is generally granulated according to the characteristics of the resin and the molding conditions before the molding process.
The granulation process is div…
(This site) has been advocating retro style this summer, regardless of shoes, clothes or accessories. Autumn is coming, retro style is still immortal, so go and see those retro style shoes!
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For hundreds of thousands of years, humans have been active on the soft surface of the earth, such as mud lands, grasslands, and deciduous forests.... The structure of the soles of the feet has also evolved into shapes suitable for the above-mentioned surface activities. After entering the…