the cost of maintaining this non-profitable capital and the desire to its purchase will increase moghadam seda and sima news agency breaking a record in the commodity exchange from the beginning of the year to the end of the second week of bahman exceeded 100 million tomans according to the report of the commodity exchange, the largest volume of transactions during this period belonged to cement, steel and iron ore the sales volume of cement was more than 48 million 300 thousand tomans, nearly 15 million 500 tons of steel were also sold, iron ore recorded a transaction of 14 million 800 tomans, and 120 million tons of polymer materials were also sold. it was 800 thousand tomans. during this period , more than three million tons of sponge iron were sold 92% increase in the value of deposit transactions in the commodity exchange in the second week of february, 15 million shares of commodity-based securities worth 970 billion tomans were traded. cement, in terms of volume and coin , was superior to other assets in this market. also, the amount of 1,700,000 certificates of deposit of all the sport