泰安大功率工业吸尘器-【达克斯工业吸尘器】，达克斯工业吸尘器【厂家直销】，工业吸尘器行业知名品牌！联系电话:18526080691,中山工业吸尘器厂家,怀化大功率工业吸尘器,太原工业吸尘器,德州工业吸尘器厂家,日喀则工业吸尘器厂家,内江大功率工业吸尘器
BEIJING, Dec. 17 (Xinhua) -- China is willing to cooperate with the United States on the scientific study of its new lunar samples, but whether such cooperation takes place depends on the policy of the U.S. government, according to an official from the China National Space Administration (CNSA) on Thursday.
More efforts are needed to consolidate and proliferate the gains made in epidemic control as well as economic and social development, and better coordinate development and security, the statement said.
The foresight of China's new proposals at the summit lies in the country's sincerity to build a clean and beautiful world with global partners. Over the years, China has been a champion of multilateralism, and upholds the principle of common but differentiated responsibilities on climate change.
Chang'e-5 is one of the most complicated and challenging missions in China's aerospace history, as well as the world's first moon-sample mission for more than 40 years.
GUIDING DOCUMENT
来源：资阳报