| 日期 | 单位：元/吨 |
| 2018-01-19 | 购买后可见 » |
| 2018-01-05 | 购买后可见 » |
| 2017-12-22 | 购买后可见 » |
| 2017-12-08 | 购买后可见 » |
| 2017-11-24 | 购买后可见 » |
| 2017-11-10 | 购买后可见 » |
| 2017-10-27 | 购买后可见 » |
| 2017-10-13 | 购买后可见 » |
| 2017-09-22 | 购买后可见 » |
| 2017-09-08 | 购买后可见 » |
| 2017-08-25 | 购买后可见 » |
| 2017-08-11 | 购买后可见 » |
| 2017-07-28 | 购买后可见 » |
| 2017-07-14 | 购买后可见 » |
| 2017-06-30 | 购买后可见 » |
| 2017-06-16 | 购买后可见 » |
| 2017-06-02 | 购买后可见 » |
| 2017-05-19 | 购买后可见 » |
| 2017-05-05 | 购买后可见 » |
| 2017-04-21 | 购买后可见 » |
| 2017-04-07 | 购买后可见 » |
| 2017-03-24 | 购买后可见 » |
| 2017-03-10 | 购买后可见 » |
| 2017-02-24 | 购买后可见 » |
| 2017-02-10 | 购买后可见 » |
| 2017-01-20 | 购买后可见 » |
| 2017-01-06 | 购买后可见 » |
| 2016-12-23 | 购买后可见 » |
| 2016-12-09 | 购买后可见 » |
| 2016-11-25 | 购买后可见 » |
| 2016-11-11 | 购买后可见 » |
| 2016-10-28 | 购买后可见 » |
| 2016-10-14 | 购买后可见 » |
| 2016-09-23 | 购买后可见 » |
| 2016-09-09 | 购买后可见 » |
| 2016-08-26 | 购买后可见 » |
| 2016-08-12 | 购买后可见 » |
| 2016-07-29 | 购买后可见 » |
| 2016-07-15 | 购买后可见 » |
| 2016-07-01 | 购买后可见 » |
| 2016-06-17 | 购买后可见 » |
| 2016-06-03 | 购买后可见 » |
| 2016-05-20 | 购买后可见 » |
| 2016-05-06 | 购买后可见 » |
| 2016-04-22 | 购买后可见 » |
| 2016-04-08 | 购买后可见 » |
| 2016-03-25 | 购买后可见 » |
| 2016-03-11 | 购买后可见 » |
| 2016-02-26 | 购买后可见 » |
| 2016-02-14 | 购买后可见 » |
| 2016-01-22 | 购买后可见 » |
| 2016-01-08 | 购买后可见 » |
| 2015-12-25 | 购买后可见 » |
| 2015-12-11 | 购买后可见 » |
| 2015-11-27 | 购买后可见 » |
| 2015-11-13 | 购买后可见 » |
| 2015-10-30 | 购买后可见 » |
| 2015-10-16 | 购买后可见 » |
| 2015-09-25 | 购买后可见 » |
| 2015-09-11 | 购买后可见 » |
| 2015-08-28 | 购买后可见 » |
| 2015-08-14 | 购买后可见 » |
| 2015-07-31 | 购买后可见 » |
| 2015-07-17 | 购买后可见 » |
| 2015-07-03 | 购买后可见 » |
| 2015-06-19 | 购买后可见 » |
| 2015-06-05 | 购买后可见 » |
| 2015-05-22 | 购买后可见 » |
| 2015-05-08 | 购买后可见 » |
| 2015-04-24 | 26.60 |
| 2015-04-10 | 23.30 |
| 2015-03-27 | 23.30 |
| 2015-03-13 | 24.90 |
| 2015-02-28 | 25.10 |
| 2015-01-30 | 26.20 |
| 2015-01-16 | 26.50 |
| 2014-12-30 | 26.80 |
| 2014-12-19 | 27.20 |
| 2014-12-05 | 27.80 |
| 2014-11-21 | 28.10 |
| 2014-11-07 | 28.70 |
| 2014-10-24 | 29.40 |
| 2014-10-10 | 26.90 |
| 2014-09-19 | 26.40 |
| 2014-09-05 | 28.20 |
| 2014-08-22 | 29.20 |
| 2014-08-08 | 28.70 |
| 2014-07-25 | 29.20 |
| 2014-07-11 | 25.10 |
| 2014-06-27 | 25.20 |
| 2014-06-13 | 25.50 |
| 2014-05-30 | 26.10 |
| 2014-05-16 | 29.30 |
| 2014-04-30 | 32.90 |
| 2014-04-18 | 33.00 |
| 2014-04-04 | 34.50 |
| 2014-03-21 | 44.10 |
| 2014-03-07 | 38.60 |
| 2014-02-21 | 32.80 |
| 2014-02-08 | 26.50 |
| 2014-02-07 | 26.50 |
| 2014-01-17 | 29.90 |
| 2014-01-03 | 37.60 |
| 2013-12-20 | 58.40 |
| 2013-12-06 | 63.30 |
| 2013-11-22 | 63.10 |
| 2013-10-28 | 64.10 |
| 2013-10-25 | 68.00 |
| 2013-10-11 | 46.30 |
| 2013-09-18 | 44.70 |
| 2013-09-06 | 44.30 |
| 2013-08-23 | 37.90 |
| 2013-07-26 | 31.20 |
| 2013-07-12 | 28.80 |
| 2013-06-28 | 29.20 |
| 2013-06-14 | 31.00 |
| 2013-05-31 | 31.40 |
| 2013-05-17 | 33.00 |
| 2013-05-03 | 34.70 |
| 2013-04-19 | 35.10 |
| 2013-04-03 | 36.40 |
| 2013-03-22 | 36.80 |
| 2013-03-08 | 35.50 |
| 2013-02-22 | 32.70 |
| 2013-02-01 | 35.00 |
| 2013-01-18 | 35.70 |
| 2013-01-04 | 34.70 |
| 2012-12-21 | 34.50 |
| 2012-12-07 | 34.20 |
| 2012-11-23 | 33.70 |
| 2012-11-09 | 30.80 |
| 2012-10-26 | 31.20 |
| 2012-10-12 | 31.70 |
| 2012-09-21 | 36.10 |
| 2012-09-07 | 38.90 |
| 2012-08-24 | 38.20 |
| 2012-08-10 | 33.30 |
| 2012-07-27 | 32.30 |
| 2012-06-29 | 26.70 |
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