Why did Nantong Dayun Express stop?

The distribution center did not strictly implement the epidemic prevention and control requirements. According to the information of Nantong Dayun Express, Nantong Dayun Express stopped because the distribution center did not strictly implement the epidemic prevention and control requirements. However, the Yunnan Tong Distribution Center did not strictly implement the epidemic prevention and control requirements. After being reminded to rectify, he is still unwilling to fulfill the responsibility of epidemic prevention and control. On the afternoon of July 12, Nantong Postal Administration, together with Nantong National Security Bureau, Municipal Public Security Bureau and local epidemic prevention departments, sealed up the site of the Da Yunnan Distribution Center and asked it to rectify immediately.