11月16日，由国家卫生委组织的“儿童健康高质量发展国际研讨会”在北京召开。兰州市城关区卫健局作为本次大会唯一基层代表参加会议，并代表我省向全国与会代表...
English translation: Gansu province and its New Year celebrations Gansu province is located in the upper reaches of the Yellow River, east of Shaa...
