请将文档翻译成汉语。 G lobal public health security Since the outbreak of the novel coronavirus epidemic, China has kept in close contact with not only the World Health Organization but also all major countries around the world to keep them updated on the situation. It shows China's high sense of its responsibility to not only protect the health and safety of its own people, but also its determination to do its utmost to maintain global public health security. We are resolute in protecting the life and health of the people of China, and of all countries around the world. We are determined to do our part to uphold global public health security.