中文字幕人妻熟女av-国产网站免费观看-毛片在线视频观看-亚洲综合第二页-伊人久久五月-国产99在线-欧美日本中文字幕-国产片av国语在线观看手机版-www.av在线播放-91精品美女-香港午夜三级a三级三点在线观看-性欧美zoo-caoporn国产一区二区-国色天香乱码区-精品9e精品视频在线观看-免费精品国产-日本大奶少妇-欧美丰满熟妇xxxx-日本美女性高潮-色婷婷88av视频一二三区

News and Announcement

News and announcements

Announcement on Releasing Administrative Measures for E-tender of Spot Iron Ore in Beijing Iron Ore Trading Center

Release Time: 2021-07-28
Source： 北鐵中心

Dear all:

Administrative Measures for E-tender of Spot Iron Ore in Beijing Iron Ore Trading Center (Trial) is hereby released, and will take effect when Board E-tender is on-line.

Hereby informed.

 

Attachment: Administrative Measures for E-tender of Spot Iron Ore in Beijing Iron Ore Trading Center (Trial)

 

Beijing Iron Ore Trading Center Corporation

July 28, 2021


Administrative?Measures?for?E-tender?of?Spot?Iron?Ore?in?Beijing?Iron?Ore?Trading?Center.pdf