Lub lim tiam no, Beijing Tianjin-Hebei nruab nrab thiab tuab phaj lag luam tus nqi tau nce me ntsis, kev lag luam dav dav.Raws li cov ntaub ntawv raw,hlauore thiab cov nqi seem tau ruaj khov, cov nqi coke tau nce thiab poob, thiab cov nqi txhawb zog ntxiv.Hauv cov khoom siv, lubhlauzeb nyiaj rov qab tsis pom tseeb, qhov kev txaus siab ntawm kev tsim khoom yog dav dav, cov khoom lag luam nce ntxiv yog txwv.Hais txog qhov kev thov, qhov kev thov qis qis tseem pheej ntxhov siab vim yog yam xws li kev kaw haujlwm thiab kaw thaum kawg ntawm lub xyoo, kev kis mob hnyav, kev txwv nyiaj txiag, thiab huab cua txias.Hauv kev ua lag luam, ntawm ib sab, kev ua raws li txoj cai kom ruaj khov kev loj hlob yog nrawm, ntawm qhov tod tes, qhov tseeb ntawm qhov kev thov tsis muaj zog tseem nyob, kev ua lag luam kev xav tsis ruaj khov, thiab cov lag luam tau ceev faj.Kev kwv yees dav dav, lub lim tiam tom ntej, Beijing Tianjin-Hebei nruab nrab thiab tuab pawg thawj coj ua lag luam tus nqi sib sau ua haujlwm, nce thiab nqis qhov chaw tsis loj.