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Xi called for courage to explore the uncharted courses and realize the goal that key and core technologies are self-developed and controllable.

BEIJING, June 20 (Xinhua) -- Chinese Vice Premier Sun Chunlan met with UNAIDS executive director Michel Sidibe Wednesday in Beijing.

It is the second major diplomatic event China is going to host in 2018, following the Boao Forum for Asia annual conference in April.

"With things going well, we should lose no time in applying the experience gained from the pilot program in wider areas. This will help advance our opening-up and enhance China's global competitiveness," he said.

BEIJING, May 29 (Xinhua) -- China's Ministry of Commerce (MOC) said Tuesday that the U.S. statement is contrary to the consensuses the two sides have previously reached in Washington.