On June 28th, according to an official announcement by China Express, China Express upgraded its standard express service and officially launched a "standard express delivery to your doorstep, promised not to pay" service in 66 large and medium-sized cities across the country.According to the announcement, after the launch of "Standard Express does not come to your doorstep compensation", in these 66 cities, if there are situations where Zhongtong Standard Express fails to deliver goods to your doorstep according to standards or delivers to the collection point without customer permission, recipients can provide feedback through channels such as Zhongtong Express mini program online complaints and Zhongtong Express mini program signing questionnaires...