价格公开透明，赢得客户信任
互惠互利，平等诚信，建立长期战略合作关系
长江网铜均价
2022-01-14
71520
72420
-900
2022-01-13
72420
70740
1680
2022-01-12
70740
69900
840
2022-01-11
69900
70050
-150
2022-01-10
70050
69830
220
2022-01-07
69830
70130
-300
2022-01-06
70130
70670
-540
2022-01-05
70670
69890
780
2022-01-04
69890
70010
-120
2021-12-31
70010
70240
-230
2021-12-30
70240
70360
-120
2021-12-29
70360
70420
-60
2021-12-28
70420
69870
550
2021-12-27
69870
69980
-110
2021-12-24
69980
69990
-10
2021-12-23
69990
69500
490
2021-12-21
69500
69280
220
2021-12-20
69280
69590
-310
2021-12-17
69590
68570
1020
2021-12-16
68570
69050
-480
2021-12-15
69050
69010
40
2021-12-14
69010
69700
-690
2021-12-13
69700
69920
-220
2021-12-10
69920
70120
-200
2021-12-09
70120
69960
160
2021-12-08
69960
69910
50
2021-12-07
69910
70170
-260
2021-12-06
70170
71200
-1030
2021-12-04
71200
69990
1210
2021-12-03
69990
70660
-670
