khaleghi vardi, a reporter of the sda news agency from beijing. mr. khalegi . what are the most important topics on the agenda of the trade cooperation meeting between china and the five central asian countries? what are the effects of the meeting of the heads of asian countries and china being held in the city of xi'an? for this reason , it is being held in this city, the city of xi'an is the origin of the silk road and in this meeting of heads of asian countries and china emphasized the various numbers of cooperation in the fields of trade, industry, energy, investment and agriculture. similarly, a statement at the summit of simplify, which states in the part of this statement that the central asian countries and china have improved their relations from 100 levels of neighborhood to the level of strategic partnership. in this meeting, the president of china put forward 4 proposals, in this proposal, mutual assistance in matters related to the main interests of the subjects, which says that independence, national pride , long-term development should clearly an