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"EHang is working with the FAA to secure approval for a passenger trial flight of the EHang 216 in the near future," said Hu Huazhi, founder and chairman of Ehang.

"Domestic air travel has gradually recovered, and currently has almost reached the same level as last year. We are expecting a further growth in passenger numbers and flights during the holiday," said Tang Yichen, the manager in charge of the Hongqiao airport's operation headquarters.

"During National Day Holiday and Spring Festival, our resort was fully booked, because we only have 68 guest rooms-although it is a relatively large hotel in the industry," said Li Chen, founder of Cute Beast Pet Resort, a high-end pet hotel of about 5,000 square meters in Beijing, which was established in 2017.

"Different from traditional customer service tools, the intelligent assistants customized for large customers and the general after-sales intelligent assistants, the AI shopping guide solution developed by Abitai, focusing on certain commodity categories and business scenarios in vertical industries, can deal with the more challenging tasks in presales," Hu Yunhua, CEO of Abitai, said during the launch event.

"Every single doubt must be cleared up," he said.