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"Developing hydrogen fuel cell vehicles strongly relies on core technologies and supporting infrastructure, so it will take China at least 10 to 20 years to completely realize the industrialization and commercialization of hydrogen fuel cell automobiles," said Zhang from Automotive Foresight.

"DingTalk hopes to become the infrastructure of a digital society. We are not building for games, but for the healthy development of the society," said CEO Chen Hang.

"During the past three years, we found that some factories dumped industrial waste in remote areas like deserts, or in places like pig farms, which makes it hard to spot. However it still has huge ecological consequences," she said.

"Democrats have never gotten over the fact that I won the Election very fairly," Trump said in a statement posted to his Facebook page hours after the vote.

"Every time I see this video now, I'm trying to figure out, 'What was going through your mind? What were you thinking?'" he testified. "I don't know how I could have been so stupid."