| ， | [Chrome]Market Price of Cr30Si40 in China | 7/28/2010 |
| ， | [Chrome]Market Price of Cr30Si40 in China | 7/21/2010 |
| ， | [Chrome]Market Price of Cr30Si40 in China | 7/19/2010 |
| ， | [Chrome]Market Price of Cr30Si40 in China | 7/15/2010 |
| ， | [Chrome]Market Price of Cr30Si40 in China | 6/30/2010 |
| ， | [Chrome]Market Price of Cr30Si40 in China | 6/11/2010 |
| ， | [Chrome]Market Price of Cr30Si40 in China | 5/24/2010 |
| ， | [Chrome]Market Price of Cr30Si40 in China | 5/13/2010 |
| ， | [Chrome]Market Price of Cr30Si40 in China | 4/30/2010 |
| ， | [Chrome]Market Price of Cr30Si40 in China | 3/29/2010 |
| ， | [Chrome]Market Price of Cr30Si40 in China | 12/25/2009 |
| ， | [Chrome]Market Price of Cr30Si40 in China | 12/23/2009 |
| ， | [Chrome]Market Price of Cr30Si40 in China | 12/21/2009 |
| ， | [Chrome]Market Price of Cr30Si40 in China | 12/16/2009 |
| ， | [Chrome]Market Price of Cr30Si40 in China | 12/14/2009 |
| ， | [Chrome]Market Price of Cr30Si40 in China | 12/11/2009 |
| ， | [Chrome]Market Price of Cr30Si40 in China | 12/10/2009 |
| ， | [Chrome]Market Price of Cr30Si40 in China | 12/9/2009 |
| ， | [Chrome]Market Price of Cr30Si40 in China | 12/7/2009 |
| ， | [Chrome]Market Price of Cr30Si40 in China | 12/3/2009 |
| ， | [Chrome]Market Price of Cr30Si40 in China | 12/1/2009 |
| ， | [Chrome]Market Price of Cr30Si40 in China | 11/27/2009 |
| ， | [Chrome]Market Price of Cr30Si40 in China | 11/25/2009 |
| ， | [Chrome]Market Price of Cr30Si40 in China | 11/23/2009 |
| ， | [Chrome]Market Price of Cr30Si40 in China | 11/19/2009 |
| ， | [Chrome]Market Price of Cr30Si40 in China | 11/17/2009 |
| ， | [Chrome]Market Price of Cr30Si40 in China | 11/13/2009 |
| ， | [Chrome]Market Price of Cr30Si40 in China | 11/11/2009 |
| ， | [Chrome]Market Price of Cr30Si40 in China | 11/6/2009 |
| ， | [Chrome]Market Price of Cr30Si40 in China | 11/4/2009 |