Kusukela ngomhla ka-Aug. 18 kuya ^131th 20 , i- ^131th Group ihlele isifundo esisha sokuqeqeshwa kokukhiqiza okuphephile ukuze kuthuthukiswe ulwazi mayelana nemithethonqubo kanye nomthetho, ukusebenza, isimiso kanye nokukhulelwa kokukhiqiza okuphephile. Bonke abaqondisi, isekela lomqondisi kanye nezimenenja eziphetheukukhiqizwa okuphephile okuvela ezinkampanini ezingamalungu e-Changshan Group bahlanganyele esifundweni.