Combined with China's anti-epidemic war, why is it said that the leadership of the Party is the fundamental guarantee for doing well the work of the Party and the state and the anchor for overcoming c

Combined with China's anti-epidemic war, why is it said that the leadership of the Party is the fundamental guarantee for doing well the work of the Party and the state and the anchor for overcoming certain difficulties and risks? The answer is yes, with a good leader, this country will not be too bad, which is always correct. Many countries have forced people to revolt because of poor leadership. The establishment of a socialist country by producers in China and China is a good example, which can be seen from the fact that the COVID-19 epidemic in the United States has not been controlled.