China covid-19 has faced the most severe new crowns pneumonia epidemic in the past century, and Chinese people have come to the largest scale of emergency humanitarian activities, especially in the face of the most serious new epidemic of pneumonia in the past century, Wang Yi said. So far, China has provided hundreds of billions of anti epidemic materials to 153 countries and 15 international organizations, 2.2 billion doses of vaccines to more than 120 countries and international organizations, sent 37 medical expert teams to 34 countries, and shared the experience of epidemic prevention and control with more than 180 countries and international organizations. China has taken practical actions to lead the direction, unite and inject hope into global anti epidemic cooperation. (Xinhua News Agency)