Why should China participate in international aid to fight epidemic diseases?

After effectively controlling the domestic epidemic and facing the international epidemic, China actively strengthened international cooperation in epidemic prevention and control, and promoted the maintenance and construction of a community of human destiny with great responsibility. At present, China is increasing cooperation with the international community, closely communicating and coordinating, gathering global knowledge, sharing experience information, strengthening technical cooperation, providing medical assistance, and strengthening joint prevention and control, with a view to effectively preventing the transnational spread of the epidemic and safeguarding regional and global public health safety.