What does the 'bad points' of outdoor advertising machines mean? To understand this issue, first let's understand the principle of advertising machines. Advertising machines are actually composed of a large number of pixels and can display black and white, as well as the three primary colors of red......
Read MoreMany people may not be familiar with the term 'touch all-in-one machine', but as long as you observe carefully, you will find that this new type of machine has already integrated into all aspects of society and entered every corner of our lives.
Read MoreOn June 26, the old Saudi customers who met in 2016 came to China to purchase, visited our company on the first stop, talked about the development trend of the LCD business, was very interested in the new products designed by our company, and exchanged product characteristics and selling points on t......
Read MoreIn traditional teaching, a chalk, a blackboard, and a teacher are basically all the teaching equipment. The teaching format is single, and the teacher also has to write a lot on the blackboard every day, absorbing a lot of dust. In addition, the teaching content, teaching strategies, teaching metho......
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