Research on China's strategy on arctic shipping routes from the perspective international law 并列题名：Research on China's strategy on arctic shipping routes from the perspective international law Research on international law from the perspective of national laws Research on China's regional economic growth from the perspective of innovative capital Research on media's construction of foreign discourse system from the perspective of international communication Research on the asymmetric dispute settlement agreement from the perspective of private international law Research on the legal system of trade restriction measures from the perspective of national security Research on national audit of public works from the perspective of rule of law Research on the legality principle from the perspective of rule of law Research on the strategic choice of enterprise growth from the perspective of institutional environment