成人黄色的片日本插B网|日本少妇网免费观看|亚洲性爱无码三级电影|亚洲视频,2348区猛操|在线看福利激情影院|波多野结衣黄色电影|日日日韩无码日本a网站电影|一级黄色电影大全|免费黄色A片观看|a成人免费毛片视频

Latest offer

Fast arrival:

OxidationUnit:Yuan per ton

Date Explain Taday Yesterday UP or DN Chart
  • 2023-10-19 Yes 23110 23030 80
  • 2023-10-18 Yes 23030 22900 130
  • 2023-10-17 Yes 22900 23060 -160
  • 2023-10-16 Yes 23060 23040 20
  • 2023-10-14 Yes 23040 23040 0
  • 2023-10-13 Yes 23040 23270 -230
  • 2023-10-12 Yes 23270 23390 -120
  • 2023-10-11 Yes 23390 23530 -140
  • 2023-10-10 Yes 23530 23620 -90
  • 2023-10-09 Yes 23620 23900 -280
  • 2023-10-07 Yes 23900 23900 0
  • 2023-10-06 Yes 23900 23900 0
  • 2023-10-05 Yes 23900 23900 0
  • 2023-10-04 Yes 23900 23900 0
  • 2023-10-03 Yes 23900 23900 0
  • 2023-10-02 Yes 23900 23900 0
  • 2023-09-28 Yes 23900 23820 80
  • 2023-09-27 Yes 23820 23850 -30
  • 2023-09-26 Yes 23850 23770 80
  • 2023-09-25 Yes 23770 23790 -20