Kuze kube manje, i-Chengdong inikeze ngempumelelo izinkulungwane zokwakhiwa kwekamu emazweni angaphezu kwe-100, okuhlanganisa ukuhlela amakamu, ukwakhiwa kwesakhiwo, ukukhiqizwa kwezimboni zendlu, ezokuthutha, ukufakwa endaweni, ukuhlobisa kwangaphakathi, izakhiwo zekamu, njll.
Ngenxa yamashumi eminyaka yokuhlangenwe nakho okucebile ekwakhiweni kwamakamu phesheya kwezilwandle kanye nokuqoqwa kwezinqubomgomo zezwe ezahlukahlukene, imithetho, amasiko, isiko nesimo sezulu esinomthelela ekusebenzeni kahle kwephrojekthi, uChengdong ubehola ekwakhiweni kwekamu laseShayina phesheya kwezilwandle futhi waba ngumhlinzeki wokwakha amakamu athandwayo amabhizinisi amakhulu aseShayina Okwakha aziwayo.