Inta lagu jiro 7-9th Abriil, Holtop wuxuu ka qayb qaatay CRH2016 ee Beijing. Sababtoo ah cimiladu waxay aad iyo aad uga sii darneyd Shiinaha, alaabta nadiifinta hawada cusub ayaa ah keega kulul ee bandhigga.
Iyada oo ah hormuudka soo saaraha wax soo saarka daawaynta hawada cusub ee Shiinaha, Holtop waxay muujisay hawo-qaadeheedii u dambeeyay ee soo kabashada tamarta leh filtarrada PM2.5 (F9) oo tayo sare leh iyo gidaar la deggan yahay oo ku rakiban ERV ama dabaqa taagan nooca ERV ee bandhigga. Naqshadaynta moodada cusub iyo heerka soo kabashada tamarta sare ee waxtarka leh iyo hawlaha nadiifinta ayaa soo jiidatay macaamiisha guriga iyo korka waxayna heleen jawaab wanaagsan.
Ka sokow, Holtop waxa ay hagaajisay naqshadaynta iyo farsamada wax-soo-saarka qaybta maaraynta hawada, bandhigga, Holtop waxay ku soo bandhigtay nashqadkeedii ugu dambeeyay ee hawo-mareenka nadiifinta hawada cusub iyo nakhshad is haysta
Hadalka guud, bandhiggu waxa uu ahaa mid guul leh, Holtop-na waxa ay ku iftiimisay tignoolajiyadeeda geesta ah ee hawo kabashada tamarta. Holtop wuxuu si joogto ah diiradda u saari doonaa hal-abuurka tignoolajiyada si loo abuuro tamar hufan iyo adduun caafimaad leh. Isku arka sanadka soo socda Shanghai
