最爽的乱淫视频a毛片无遮挡|三级av在线日韩精品爆菊花|国产成人无码免费看在线|欧美亚洲激情四射|一级射免费电影网站|91插插插库永久免费|久久香蕉婷婷精品玖玖|日韩美女不卡视频|亚洲精品无码免费观看|亚洲欧美一区成人三级视频

Latest offer

Fast arrival:

Used material of profileUnit:Yuan per ton

Date Explain Taday Yesterday UP or DN Chart
  • 2024-02-24 No 15600 15700 -100
  • 2024-02-23 No 15700 15600 100
  • 2024-02-22 No 15600 15700 -100
  • 2024-02-21 No 15700 15600 100
  • 2024-02-20 No 15600 15700 -100
  • 2024-02-19 No 15700 15700 0
  • 2024-02-18 No 15700 15600 100
  • 2024-02-03 No 15600 15600 0
  • 2024-02-02 No 15600 15700 -100
  • 2024-02-01 No 15700 15700 0
  • 2024-01-31 No 15700 15800 -100
  • 2024-01-30 No 15800 15800 0
  • 2024-01-29 No 15800 15800 0
  • 2024-01-27 No 15800 15700 100
  • 2024-01-26 No 15700 15600 100
  • 2024-01-25 No 15600 15500 100
  • 2024-01-24 No 15500 15300 200
  • 2024-01-23 No 15300 15300 0
  • 2024-01-22 No 15300 15300 0
  • 2024-01-20 No 15300 15400 -100