NgoJuni 21 2023, uGong Pu, unobhala weSifundazwe saseSinan, eSifundazweni saseGuizhou, wavakashela iZhengzhou Jinghua Industrial Co., Ltd. kanye neHenan University of Technology.Wang Yanbo, usihlalo we-ZZJH, uzwakalise ukwamukela ngemfudumalo.UMnu. Wang wenze isingeniso esiningiliziwe mayelana nokukhiqizwa kwesitesta sikabhatata...
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