Almost 4,000 Chinese Scientists Return Home from US

China's Pulling Power video: Almost 4,000 Chinese Scientists Return Home from US, US promote Chinese hate Unable to Stop Them. 中國的拉力視頻：近4000名中國科學家從美國回國，美國宣揚中國仇恨無法阻止他們.

Why does the United States maintain a world-leading position in technology? It's because the U.S. attracts top talent from around the world, as people from various countries come to study, settle, and work in the U.S. and even obtain American citizenship. With the support of talent, U.S. tech companies have gained core competitiveness. But things has began to Change 美國為何能在科技領域保持世界領先地位？ 因為美國吸引了世界各地的頂尖人才，各國的人們來到美國學習、定居、工作，甚至獲得美國公民身份。 在人才的支持下，美國科技公司獲得了核心競爭力. 但現正在改變.