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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 many years, we have had a range of dedicated innovations in China that we do not sell in other markets. We are working on artificial intelligence-enabled personal health solutions for products such as oral care, air and sleep innovations, as well as nutrition and mother and child care," he said.

"Harvard will continue to vigorously defend our right, and that of other colleges and universities nationwide, to seek the educational benefits that come from a class that is diverse on multiple dimensions," the school said.

"For instance, we have specialized funds for the lithiumion fueled energy industry, which has achieved an average annual growth rate of 144 percent since 2008," Zhang said.

"For Cambodia, China is a huge market for our agricultural products. The more China buys our products, the more jobs and incomes there are for our farmers," he said.