20 10 Research and Innovation Fund of International Food Policy Research Institute (US$ 300,000) 20 10-20 13 Project "Competitive Economy, Competitive Growth and Its Impact on the World" funded by the National Science Foundation of the United States (in cooperation with Wei) 20 10. In 2008, the Best Thesis Award of China Society for Studying Abroad (in cooperation with Wei) was 20 1 1, the Overseas Cooperation Fund of National Natural Science Foundation in 2008 was 200,000 RMB, 1999 was the Best Thesis Award of China Society for Studying Abroad (in cooperation with Yao Yi), and 1999 was the Best Master of Northeast Agricultural Economics Association.