Disen Sensing|The 22nd Shanghai International Expo ended perfectly!
Overview of the Shanghai Expo: On April 20th, the China Shanghai International Expo was held as scheduled. The atmosphere of this year’s Expo was warm and crowded. The scale of the exhibition reached 180,000 square meters, which was the largest in the previous expo, and brought together more than 2,200 domestic and foreign companies. Foreign […]
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