What is the fine-grained topic of the following text: “A concerted push by China to reshape the market in its favor, using industrial policies backed by over one hundred billion dollars in government-directed funds, threatens the competitiveness of U.S. industry and the national and global benefits it brings,” declared a January 2017 report from the President's Council of Advisors on Science and Technology, warning of the urgent threat to U.S. superiority in semiconductor technology. Only return the topic.
China's threat to U.S. superiority in semiconductor technology