TheBeijingUnderground’sLineTenwillsoonhave40“reverseven...
問題詳情：TheBeijingUnderground’sLineTenwillsoonhave40“reversevendingmachines（有償自動回收機）”,whichwillpaypeoplefortheiremptyplasticbottles.“WehaveplacedtwosuchmachinesatBeijingCapitalInternationalAi...