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• 1??????????????????
• 2????????????:????????????
• 3??2???????0.8%??????
• 4????????????????????
• 5??????????????????
• 6????????????:?????????
• 7??????GM??:???????????
• 8?????????????????“??”
• 9??????!??:???????????
• 10?????????????????????
• 11“???”?“???”,?????????????
• 12??????????????????????
• 13ISM??????????????
• 14??:????????????
• 15?????????????????????
• 16?????????????????????
• 17???????????????????
• 18????????????16??????
• 19??|????????:????????
• 20??????????????2000?????