quancheng logistics-shandong quancheng logistics co., ltd. is a wholly-owned subsidiary of shandong yanqiangrunyang logistics technology co., ltd., and is the first freight scheduling platform developed based on cloud computing, big data, mobile internet and artificial intelligence technologies. it is a typical representative of the comprehensive application of high-tech in the field of highway logistics. hw8 m3u8 modern home appliance network shares practical content such as home appliance marketing, home appliance channel team management, home appliance terminal promotion, home appliance after-sales installation service management, home appliance product technology and design, etc., publish information on home appliance brand agents, seize the home appliance business opportunities, and achieve accurate connection between manufacturers' supply and demand