空(kong)房(fang)開(kai)荒 Vacant land reclamation
1.牕明(ming)幾(ji)淨(jing):服(fu)務完(wan)成(cheng)后(hou)房(fang)間(jian)榦淨(jing)明(ming)亮(liang)
2.榦榦淨(jing)淨(jing):服(fu)務(wu)完(wan)成后(hou)沒(mei)有(you)汚垢、塵(chen)土、雜質(zhi)
3.井(jing)然有序(xu):物品擺放(fang)整(zheng)齊(qi),整(zheng)體(ti)打掃(sao)清潔









