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UN Secretary-General Antonio Guterres and leaders from other countries addressed the opening via video link, expressing their support to the WHO and multilateralism, as well as enhanced joint efforts in the global fight against COVID-19.
The United States, however, has been sending a large number of advanced planes and ships to the South China Sea to make provocations and show its military power, posing threats to regional peace and stability.
The pandemic has brought some negative impacts on economic and trade cooperation as well as personnel exchanges between the two countries, Xi said, adding that China's policy of promoting long-term friendly cooperation between the two sides will stay the same, and its position of supporting Costa Rica's economic development and improving people's livelihood will not change.
The total amount spent from the fund in 2019 rose 12.2 percent to about 2.09 trillion yuan, it added.
China is willing to continuously provide staunch support to the Philippines according to its need, he said.
