Cover news trainee reporter Zou Ajiang
On August 26, the final of the 2021 Sichuan Provincial Science Popularization Interpretation Contest with the theme of "Looking Back in a Hundred Years: The Communist Party of China Leads the Development of Science and Technology" came to an end in Chengdu, and the 20 contestants who participated in the final presented a wonderful feast of popular science knowledge to the public through the form of "independent proposition + random drawing". The competition is sponsored by the Sichuan Provincial Department of Science and Technology, hosted by the Sichuan Provincial Science and Technology Exchange Center, and supported by SichuanGuan News, Cover News, and Sichuan Science Popularization.
It is reported that since the launch of the competition in July this year, it has received a positive response from all walks of life, and a total of 104 players from 67 units in Sichuan Province have registered to participate. After fierce competition, 20 contestants finally entered the finals. The reporter learned at the event that the holding of this competition fully demonstrated the unique charm of popular science explanation and expanded the influence of science popularization. Let all sectors of society pay attention to science popularization, participate in science popularization, and invest in science popularization, so as to stimulate the public's interest in science, especially young people, create a good atmosphere for scientific and technological innovation in the whole society, and contribute to accelerating the construction of a scientific and technological innovation center with national influence and accelerating the construction of a national innovation-driven development pioneer province.
Wu Han from Chengdu Customs won the "double prize" in today's finals, winning the first prize and the most popular award of the 2021 Sichuan Provincial Science Popularization Interpretation Competition. "I prepared for this competition for a month." Wu Han in this final science explanation theme is "science and technology to protect the 'safety on the tip of the tongue'", Wu Han bluntly said, food safety and the lives of the people are closely related, but many people do not know that the most critical link in food safety is food testing, today's explanation she gave the audience on the spot how customs in the import food supervision link how to carry out testing.
During the game, Wu Han mentioned a very remarkable example. "Matsutake mushrooms are one of the specialties of Sichuan, and this mushroom has been questioned in the process of exporting." Some people proposed that the pesticide residues of matsutake exceeded the standard, but in the end, Wu Han and his colleagues proved that the pesticide residues of matsutake did not exceed the standard through excellent testing technology. "I am very excited and very happy to win these two awards in this competition, I have been engaged in customs work for 10 years, and we hope to tell you the knowledge of import and export food testing in an easy-to-understand way."
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