アクアメイク:どこでも水洗トイレを:下水道がなくてもカキ殻で(動画):  AquaMake: Flush toilet everywhere: With oyster shells without sewer:  AquaMake:随便冲水的马桶:牡蛎壳而没有下水道

tourism, pollution, Clean Tech, Green Building, Renewable Energy, Access to Health Care, Infrastracture, Water

COVID-19:エアストリームはオフィス付き:30FB オフィス(動画):  COVID-19: Airstream with office: 30FB office:  COVID-19:办公室气流:30FB办公室

tourism, Health & Safety, Access to Health Care

Posts navigation