Chilengedwe Kuyeretsa Nyali Motsogozedwa ndi mapiri okongola aku Guilin ku China, nyaliyo imapangidwa ndi maziko omwe ali ndi mipata 3 yofanana kutalika komwe kumalola kuti mapiri a acrylic a Photocatalytic ayikidwe mwachisawawa momwe wogwiritsa ntchito amafunira. Mapiri awa akhoza kuchotsedwa mosavuta ndikulemba kwathunthu kutengera wogwiritsa ntchito. Mofanana ndi mapiri, amatithandiza kukonzanso malo athu komanso kutikumbutsa mmene timalumikizirana ndi chilengedwe.

Dzina la polojekiti : GUILIN , Dzina laopanga : Kevin Chu, Dzina la kasitomala : COC.

Werengani mafunso aposachedwa komanso zokambirana pamapangidwe, zaluso ndi luso pakati pa mtolankhani wa mapangidwe ndi akatswiri otchuka padziko lonse lapansi, akatswiri ojambula ndi olemba mapulani. Onani mapulojekiti aposachedwa komanso mapikidwe omwe adapambana Dziwani zatsopano pazapangidwe, nzeru, zaluso, kapangidwe ndi kapangidwe kake. Phunzirani zamapangidwe opanga opanga zazikulu.