Txoj Kev loj hlob ntawm kev loj hlob

Kev siv cov chav hauv tsev hauv chav ua hauj lwm zoo li ntawm 22,000 rau 60,000, cov nqi siab tshaj 6.15 plhom, cov hom kev lag luam muaj xws li: sab nraum zoov hauv chaw da dej, roj ntoo raug hluav taws kub, chav kawm pleev xim, nplai channel-style xim chav xim, ib puag ncig tiv thaiv xim xim, chav xim xim liab thiab chav xim xim, thiab lwm yam; Cov chav tsev saib xyuas tau txais kev kho mob ua ke, thiab cov vaj tse tau txais kev pabcuam hauv phab ntsa dej, kev sib tsoo, kev ua haujlwm zoo, sab nraud ntawm chav ua haujlwm, cov neeg ua haujlwm nkag yooj yim, kev txhim kho pob zeb, muaj qhov muag saib qhov rai, tuaj yeem soj ntsuam chav nyob ntawm txhua lub sijhawm, cov cuab yeej pleev xim tuaj yeem tawm tshiab, kev siv tus nqi siab siab tshaj: kiv cua, Burner, teeb pom kev zoo, hauv pem teb, lim paj rwb, fais fab kev tswj kav, chav teeb, xim teeb, efficiency hluav taws kub sib txawv, ntawm chav kawm, qhov kev tswj xyuas thiab tus qauv kom pom cov kev npaj txhua yam ntawm lub koom haum pabcuam tsheb.