Malo a Usamalitsi wa Odwala Chipatala cha Migodi Nambala 12 cha Mzinda wa Pingdingshan chinamangidwa mu 1985. Pamene ntchito ya migodi ya malasha yachepa, Chipatala cha Migodi Nambala 12 chakhala chosagwiritsidwa ntchito. Chifukwa cha kuchuluka kwa anthu okalamba m'mzindawo, mwini wake anafuna kusintha chipatalacho kukhala malo a chipatala ndi usamalitsi wa odwala. Dongosolo lonse linali lolola Chipatala cha Migodi Nambala 12 kuti chilumikizidwe ndi paki yachilengedwe. Polemekeza mbiri ya chipatalachi, katswiri wa zomangamanga anafuna kusunga mapangidwe a nyumba zomwe zilipo komanso kuwonjezera kukongola kwazo posintha mawonekedwe akunja ndi kukonzanso ntchito zake.

Dzina la polojekiti : Renewal of the 12th Mine Hospital, Dzina laopanga : YI JIAN ARCHITECTS, Dzina la kasitomala : YIJIAN ARCHITECTS.

Nthawi zina mumafunikira gulu lalikulu kwambiri laopanga aluso kuti mupange mapulani abwino kwambiri. Tsiku ndi tsiku, timakhala ndi gulu lopambana lopeza mphoto. Pezani ndikuwona zomangamanga zoyambirira ndi zomanga, mamangidwe abwino, mafashoni, kapangidwe kazithunzi ndi kapangidwe ka malingaliro kuchokera ku magulu opanga padziko lonse lapansi. Idzozedwe ndi ntchito zoyambirira za akatswiri apamwamba.