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BEIJING, Aug. 21 (Xinhua) -- Chinese national political advisors contributed suggestions on efficient water use and water conservation at a bi-weekly seminar held by the top political advisory body on Friday.
Xi said public health security is a common challenge for humanity, which requires joint efforts from all countries.
Noting that the logistics system plays a fundamental role in the national economy, Xi said that building a modern logistics system should be treated as a critical strategic mission in forming the new development pattern.
China, he added, will work with other countries to make the pie of cooperation bigger and turn the vision of common development into reality.
Ma also called for preparations for nucleic acid testing, COVID-19 treatment, quarantine venues, and epidemic prevention supplies to ensure that nucleic acid testing for all residents can be completed within five to seven days once a cluster COVID-19 infection is found in an area.
来源：资阳报