Bet365 app download How should the post -Fa caught country dynamically and effectively deal with technology curbs from leading powers? Existing related economic theories lack the consideration of international relations，and the current international relations theory is insufficient research on market behavior of micro -subjects such as enterprises。Build a general balanced economics theoretical framework containing a dynamic game of international relations. It can be found that when the leading power is considered by the hegemonic interests of the endogenous power, chose to make a technical curb of the post -chase country，The latter can use the subsidy of the country's production and research and development to counter curbing，And the optimal subsidy rate increases with the degree of technical curbing it has increased。Although the subsidy policy may cause more stringent technical curb in the short term，But it will shorten the length of technology curb，and achieve higher welfare level in the medium and long term。Considering the "moral risk" of the subsidy policy that may cause the subsidy policy in reality，After the post -Fa caught up, it is necessary to adopt other feasibility strategies including competitive policies。，The efficiency of the technology overflow of the civil industry by enhancing the strategic industry of defense strategies，It can also improve the anti -curb ability and effect of chasing the country。

　　Keywords:Big Country Competition Technology Contains Industrial Policy Defense Strategic Industry

　　AuthorWang Yong，Associate Professor of the New Structure Economics Research Institute of Peking University (Beijing 100871); Zhao Changwen，Professor of Lingnan College of Sun Yat -sen University (Guangzhou 510275); Jiang Shenzhe，Assistant professor of the New Structure Economics Research Institute of Peking University (Beijing 100871)。