规避风险的是商业用户，获利的是做市商

来源: 水太冷于 2026-02-19 11:20:26 [旧帖] [给我悄悄话] 本文已被阅读：次

commercials need to hedge their inventories.

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.