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According to official data, 29 enterprises registered for the fourth CIIE in 2021 on the first day of this year's expo, and nearly 100 exhibitors had already signed deals to attend the expo in the next three years before the opening of the third CIIE.

After decades of continuous experiments, Lin has developed 45 varieties of Juncao, which can be used to cultivate 55 mushroom species. Lin and his team have also been able to use the grass as livestock forage, as well as for environmental rehabilitation and development of new materials.

"It's the one time when both Chinese and Western companies can come together, showcase their innovation, provide their lessons learned and make more connectivity," Tedjarati noted.

BEIJING, Sept. 20 (Xinhua) -- U.S. Under Secretary of State Keith Krach's visit to Taiwan severely violates the one-China principle and the provisions of the three China-U.S. joint communiques, damaging China-U.S. ties as well as peace and stability in the Taiwan Strait, experts say.

It was Xi's first trip outside Beijing after the fifth plenary session of the 19th Communist Party of China (CPC) Central Committee, a key meeting held in October to chart the course for China's development in the next 15 years to guide the country's march toward modernization. It signals the Party's commitment to socialism with Chinese characteristics and reform and opening-up.