Ka la 29 Mots'eanong, 2021 Hewei Group e ile ea tšoara "Salon ea Indasteri ea Sepolesa" ka Katleho ea bo-262 Beijing, Sehlooho sa kopano ena: Sesole le mapolesa a khahlano le lithethefatsi, phepelo ea lisebelisoa tsa pokello ea bopaki le kopano e bapisang.

Ketsahalo ena e ile ea hohela likhoebo tsa lithaka tse fetang 50 ho tsoa naheng eohle, 'me baetapele ba' maloa ba lefapha la ts'ireletso ea sechaba le ba ka bang 100 ba phahameng indastering ba bokana hammoho.Likhoebo tse ngata li ile tsa hlahisa lihlahisoa tsa tsona tse hlahelletseng, 'me ho ile ha bontšoa lisebelisoa tse fapaneng tsa boemo bo holimo tsa sesole le mapolesa tse loantšang bokhukhuni setšeng.Lisebelisoa li ne li lumellana ka botlalo!