The total trading volume of 2402 contract on the exchange was 178776 lots, with a turnover of about 6307.6882 million yuan.

The total trading volume of 2312 contract on the exchange was 75122 lots, with a turnover of about 2684.8059 million yuan.

The total trading volume of 2312 contract on the exchange was 86407 lots, with a turnover of about 3049.8494 million yuan.

The total trading volume of 2312 contract on the exchange was 101687 lots, with a turnover of about 3612.4825 million yuan.

The total trading volume of 2312 contract on the exchange was 127650 lots, with a turnover of about 4484.4397 million yuan.

The total trading volume of 2312 contract on the exchange was 193305 lots, with a turnover of about 6770.2995 million yuan.

The 2312 ferrosilicon contract price on ZCE closed at 7130 yuan per ton on October 30.

The 2312 ferrosilicon contract price on ZCE closed at 7038 yuan per ton on October 24.