The world is moving towards economic globalization and trade liberalization at present. Traditional trade protectionism used less frequently, whereas new trade protectionism with green barrier and technical barrier to trade is on the rise among some countries, becoming the main body of the current international trade barriers. This paper analyzes the characteristics and types, the reasons of China's new trade protectionism and the total quantity and structure of China's exports, this paper suggests that China should take an active part in regional economic organizations, improve the competitiveness of enterprises and open up emerging markets. This paper provides some suggestions for our country to avoid the harm of new trade protectionism, promoting the optimization of export structure, increasing the total export volume and stabilize the fluctuation of China's economy.