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BEIJING, Feb. 3 (Xinhua) -- China has developed its own explosive atmosphere test chambers, ending its reliance on foreign technology and products, the China Aerospace Science and Technology Corporation announced on Friday.
The pledges came out of the fourth meeting of the China-Russia Investment Cooperation Committee, co-chaired by visiting Chinese Vice Premier Zhang Gaoli and Russian First Deputy Prime Minister Igor Shuvalov, and the meeting between Zhang and Russian Deputy Prime Minister Arkady Dvorkovich in Moscow on Wednesday.
Other people who had been in close contact have all tested negative for the virus so far.
The Finnish side hopes to carry out more high-level contacts and exchanges in all areas with China, and deepen cooperation in economy and trade, investment, innovation, environmental protection, tourism, winter sports and the Arctic affairs, as well as within the framework of the Belt and Road (B&R) Initiative, Niinisto said.
Zoomlion developed the largest upper swivel horizontal boom tower crane with lifting torque of 5200 tonne meters in the world in 2010, which played critical role in the construction of a number of bridges over the Yangtze River.
