Send it once every six months. According to postal information, the company distributes four sets of work clothes every two years and two seasons. The distribution time of summer clothes is 1- 1 1.05, and the distribution time of winter clothes is1.1.06-April 30th of the following year. China Post Express has a leading air-land combined transport network and more than 200 efficient and developed mail processing centers, achieving full coverage in China, and providing a variety of express products and value-added services to meet customers' diversified and personalized mailing needs.