New four inventions such as high-speed rail alipay have been reported to "lead the world trend"
Release time:2019-12-10
On october 5, prime minister li keqiang mentioned when the government work report was reported in the great hall of the people. in the past five years, china's scientific and technological progress rate is significantly improved, high-speed rail network, e-commerce, mobile payment, sharing economy leads the world trend.
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