During my recent visit to China, I attended the Reinvented Toilet Expo and once again saw China's innovation capacity with companies showcasing game-changing products that will to save sanitation.
在我最近訪問中國期間,我參加了 "廁所革新 "博覽會,再次看到了中國的創新能力,各公司展示了改變遊戲規則的產品,這些產品將拯救環境衛生。