Seputembara 2021
Pangano lazachuma lidasainidwa ndi Boma la Yucheng.Ndi kuyika ndalama zokwana 250 miliyoni za yuan, malo amtundu wa R&D ndi fakitale, yomwe ili ndi maekala 21, ikuyang'ana kwambiri kutulutsa kwamankhwala aku China ndi zinthu zamafuta a camellia zidzamangidwa.