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The so-far toughest measures include compulsory mask-wearing in all public places, both indoors and outdoors, and the group gathering limit of two people. Employers have also been encouraged to let employees work from home.
The active explorations and practices through the past over 10 years have fully proved that open exchanges are a key route for exploring scientific frontiers, Xi said in the message.
They reiterated their support to ensure the enforcement of existing international rules as well as for the WTO reform to uphold a free, open, non-discriminatory, transparent and predictable trade and investment environment, it said.
Driven by political needs, Pompeo and some others are negating previous U.S. administrations' China policy and the progress achieved in relations with China and attempting to stoke ideological confrontation, he said.
The political advisors urged a balanced and high-quality compulsory education as well as improving coordination between prevention, treatment, and scientific research on major epidemics.
来源：资阳报