Primary silver 15kg. According to the market price of 490 1, the first-hand deposit is 882 1 yuan/hand, and the exchange account opening fee is 0.7 yuan/hand;

Primary rebar 10 ton. According to the market price of 42 13, the first-hand deposit is 5476 yuan/hand, and the opening price of the exchange is 4.2 yuan/hand.

Primary pulp 10 ton. According to the market price of 6528, the first-hand deposit is 9792 yuan/hand, and the opening fee of the exchange is 3.3 yuan/hand.

First-hand corn 10 ton. According to the market price of 2748, the first-hand deposit is 34 17 yuan/hand, and the exchange account opening fee is 1.2 yuan/hand.

Five tons of eggs per hand. According to the market price of 4408, the first-hand deposit 1983 yuan/hand, and the exchange account opening fee is 3.3 yuan/hand.

Primary methanol 10 ton. According to the market price of 2626, the first-hand deposit is 2 100 yuan/hand, and the opening fee of the exchange is 2 yuan/hand.

Wait, the unit of each futures product is different, and the corresponding specifications, handling fees and deposits (that is, the minimum principal of primary trading) will be different.