Zhang's family, legislators, political advisors, media and members of the public attended the trial. The court will announce the verdict at a later date.
Zheng Yumeng contributed to this story.
Zheng Fuzhi and Liu Dawei were named Assistant Ministers of Education.
Zhang worked for 26 years in the weapons industry after graduating from a university in Nanjing, Jiangsu province.
Zhang, a native of Huangpu village in Guangzhou's Haizhu district, has attracted many thumbs-up from his neighbors and residents on his neighborhood committees and housing estate after he started voluntarily helping patients without a larynx.
Zhang, 82, became the oldest doctor in Wuhan, Hubei province-the city hit hardest by the COVID-19 pandemic on the Chinese mainland-to return to work after recovering.
seo排名快速
Zhou Mi, a senior researcher at the Chinese Academy of International Trade and Economic Cooperation in Beijing, said Yichang's export of citrus offers great lessons to other cities, especially to second-or third-tier cities, in terms of how to leverage strengths from local pillar industries and boost the economy.
Zhang was appointed deputy secretary of the Tianjin Municipal Committee of the Communist Party of China (CPC) in late December.
Zhou Xiaochuan, governor of the People's Bank of China, the central bank, said M2 should not be the only indicator for understanding liquidity conditions, and many other factors, including prices and employment figures, should also be taken into consideration.
Zheng Chunyang, president of Robustnique Co, another homegrown cosmetic producer based in Tianjin, which makes recombinant enzymes and high-end cosmetics products, said most of the new ingredients required for cosmetics production in China need to comply with the Inventory of Existing Cosmetic Ingredients.