Stock index futures will show the price for four months: the main contracts for the current month, the next month and the next two quarters. At present the corresponding numbers are 1 108, 1 109,112, 120 1.

Continuous in the current month: main contract price;

Continuous next month: the price of one month after the main contract;

Continuity of the next quarter: the price of the next quarter after the main contract (referred to as the first quarter);

Quarterly continuity: the price in the second quarter after the main contract (plus 3 months on the basis of the continuity in the next quarter);