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China's State Flood Control and Drought Relief Headquarters activated Level IV emergency response Monday.
China's 3D printing-related clinical research, design and applications caught up fast in the past few years although the technology was first invented in the US, mainly because China's more flexible 3D printing medical research and application regulatory policies, compared with many other countries, give enough room for innovation, he said.
China's Foreign Ministry spokesman Lu Kang told a news conference on Friday that, for a period of time, Russia-US relations have experienced difficulties and the Russian government's decision to expel US diplomats is a continuation of this.
China's central bank Friday unveiled a draft of a mechanism arrangement for trading of matured defaulted bonds to consult public opinion on the document by July 13.
China's January-April trade with economies related to the Belt and Road Initiative climbed 9.1 percent year-on-year to 2.73 trillion yuan.
来源：资阳报