China launches bullet train service to UNESCO heritage site Jiuzhai Valley
Manage episode 438840588 series 1105722
①China's Beidou navigation service platform begins trial operations
②Chinese scientists release AI model for lunar exploration
③Online research database on Dunhuang studies launched
④China launches bullet train service to UNESCO heritage site Jiuzhai Valley
⑤Endangered Gobi bear spotted in China for first time
⑥A Thousand Whys: Why do some Chinese people tend to have more meat upon the arrival of autumn?
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