Ukuphila kwezikhumbuzo kuyenza ukulungiswa, kunye nokuhlela okugcina izinto esilungileyo.
Ngomhla wokugqibela kwesibini yesiphephandaba 7, 2022, Nanjing Rongcheng Biotechnology Co., Ltd. yavuselela indlela yokufundisa okanyeleya kwiSikolo saseGucheng ngaphambili komkhulu wezilondolozi zedistrikthi ezintsha. Umphathi wesithathu Dong Zhichang kunye nomphathi wesiphumo somsebenzi wemvuso nezinto eziphumayo Zhang Xiaobo bazifunda amasiko esikolweni saseGucheng ngezandla ezimbizane. Abantu ababekwela kwindawo yeGuangong weGucheng Street kunye namakhulu weGucheng Middle School babuyeke kusendlela. Ngokushesha lokuvuselela, Li Chunhua, umphathi wesikolo saseGucheng, wayathankela ngokulandelayo kwezenzo ezinikezayo ngokusebenzisa izicatulo "kufuneka, ukukhangelwa, kunye nokubonga". Dong Zhichang wayesetha, "Izindlela zokuqala zakufundiswa nokuthuthukisa ngenxa yalendlela yakho ayiqale ngokuba isinye sokuxhasa, uzokusetyenziswa ukuba uhlale kumzekelo wesikolo kunye nokungena kuhlanganiswa kwezifundo. Ngokushesha elandelayo, sizofuna ukusetshenziswa kwindawo yokubuthuthukisa ngokuphiwa ngedistrikthi edingekayo.