??????????????????? ??????

????

• 1?????????????????????
• 2?????????????:??????
• 3??????????????500????80%?
• 4??????????????????????
• 5????????????????????
• 6??????????????????????
• 7???????????????GB????
• 8????2016???48.6???????4.3%
• 9????:????????????????
• 10???????????????GB????
• 11??????????????????????
• 12??:????4?????????????
• 13?????????????????
• 14????????????????“?3?”
• 15??????????????????????
• 16?????????????????????
• 17????????????????????
• 183?29???????????
• 19????2016???54?PB??????????…
• 20?????????????:????