Had a pleasant discussion with Dr. @sudipsparikh of @aaas about China-US science & technology cooperation. Over the years, our S & T cooperation has saved lives, reduced birth defects, fed billions, protected forests, controlled pollution, etc. in both countries and the world.… pic.twitter.com/p2T0pfQbAu
— Xie Feng 谢锋 (@AmbXieFeng) August 11, 2023