Kuyambira pa Epulo 20 mpaka 21, 2021, chiwonetsero choyamba cha Fujian Provincial Environmental Sanitation and Clean Technology Equipment Exhibition chidzachitika pa Longyan. Akuluakulu a boma, akatswiri, akatswiri ndi oimira makampani adasonkhana pamodzi kuti akambirane nkhani zomwe zikuchitika panopa zamakampani a zachilengedwe. Pachiwonetserochi, ukadaulo wa jiarong udapereka zida zoyendetsa ndege, ukadaulo wamankhwala otengera malo osinthira, ukadaulo wamankhwala wa ZLD wotayirapo.
Lumikizanani ndi Jiarong. Tidzatero
kukupatsirani njira imodzi yoyimitsa chain.
Tabwera kudzathandiza! Ndi mfundo zochepa chabe tidzatha
yankhani funso lanu.