1. Futures warehouse: The number of warehouse receipts was 4470 (22350 tons), and 4677 (23385 tons) were valid for the number of warehouse orders.

2. The 2009 ferrosilicon contract price on ZCE closed at 5816 yuan per ton on May 11.

3. The main position: the top 20 positions increased and decreased variedly, the purchase volume is less than the holding position.

Below are ferrosilicon futures main contract 2009 daily specific performances:

• [Editor:kangmingfei]