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"Getting rid of the requirement of SCI papers would be a big relief, but without another credible evaluation method, there might be more 'backdoor channels' or 'pulling strings' for future promotion opportunities," said Cheng.

"For the sake of safety, it is mandatory to keep the amount of fuel within a certain range before landing," he said.

"For example, we have a lot of automotive companies in China looking at the state because we already have a thriving auto industry," she added. "Our business-friendly environment and tax policies are also big draws."

"First, there are many leading and influential internet companies in China, who are very actively working on the intelligent connected vehicles, and second, Chinese consumers are very open to new technologies."

"For Chinese companies, especially private firms, lack of product originality and gradual loss of cost advantages were the biggest bottlenecks which will greatly hinder their development on the global stage," said Zhou Qiren, a professor at the National School of Development at Peking University.