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??????? ?????(HPC)? ??? ???? ?? ???? ?? ???? ??? ???? ????? ??????. ??? ??? ???? ??? ??? HPC? ??, ???, ?? ?? ? ??? ??? ???? ?????. HPC? ??? ? ?? ???, ???, ??? ??? ?? ??? ??? ??? ??????. ?? ??? ? ?????(Zhejiang Haishen New Materials Co., Ltd.)? ??? ??????? ?????? ????? ????, ?? ??? ??? ?? ??? ????? ?????. ??? HPC? ?? ??? ???? ???? ???? ??? ??? ??? ???? ?????. ?? ??? ??? ?? ??? ????, ??? ??? ???? ??? ???? ??? ??? ??? ? ??? ?????. ???? ???? ?? ??? ????, ??? ??????? ?????? ??? ??? ???? ? ??? ??? ??????. ?? ?? ??? ???? HPC? ??? ??? ?????!
