[collagen powder peptides skin whitening]Unmanned Technology stunning several exchanges 2021 China International Data Industry Expo at a variety of big data technology products▪◇▪, so that visitors should be lost, full of eyes. A large number of high-tech products “fighting”, there is no lack of •●”unattended” products. Speaking of “drone”, everyone will think of the machine that specializes in the United States to perform the task■◁□, but this time△□-▷, this time is not this□▷, but specially for the event venue aerial photography, desiration, family entertainment▽-, etc. “Drone” specially developed. As early as the 1940s-◆▽□, there was a “drone” concept△★. It was originally used to train air defense gunners=●. With the changes in the times□•, wisdom and technolo■■△….
Xian Mayor Shangguan Jiqing Tang “grab the people” war◁■◇: grab the talent to win the future last year, more than ten large and medium-sized cities have set off the introduction of talents ☆◇▷”grab” war★△=…, and all preferential policies are dazzling. As Xian, which has just been approved, building a national center city=△, is particularly eye-catching in this “talent battle”. Why is Xian so big to ◆-●”grab people”●-☆☆? What is the guarantee of the work in Xian? How to improve in the environment, security☆◇? A few days ago, the National Peoples Congress representative□•, Xian Mayor Shangguan Jiqing accepted an exclusive interview with the legal evening newspapers, view journalists, and introduced the basic advantages of the citys central cities in Xian. Talking about “grab the people”: grab the talent to win the future view…▪-•: Xian is now open to introduce the talents at home and abroad, whether it .
Original title: My hero, Hentu■••, go home. According to the No. 2, China Manned Space Engineering Office, after the monitoring analysis of Beijing Space Flight Control Center and relevant agencies, around 8:15 on April 2, Tiangong No○▼•. 1 target aircraft has rented the atmosphere▼=◆▪, and then in the South In the middle of the Pacific Ocean, most of the devices are destroyed in the process of re-entering the atmosphere. Western aerospace programs represented by Apollo shine in pursuing, and Chinas Tiangong No. 1 even if it is burning△▷, it is unable to brighten the darkness of ideology. Drawing: Jiang Ze Tiangong No.1 is the first manned space test platform in my country▪•■, from 21:16, 2011, 21□◁…-:03△★, 03 seconds from Jiuquan Satellite Launch Center-△…, design life for two years◆•◁, actually in track four Senior and a half years•-, overseas development and carry out multiple expansion technolo.