面对国外竞争和国内需要,恢复目前的经济确保未来的经济增长,美国提出以科技加强美国经济增长强度的新倡导。 ●研究与试验信用税的长久发展,以此作为为新的发展而从事最基本的研究与试验工作的 Facing foreign competition and domestic needs and restoring the current economy to ensure future economic growth, the United States has proposed a new advocacy of using science and technology to strengthen the intensity of U.S. economic growth. ● Research and experimentation The long-term development of credit tax as a basis for conducting the most basic research and experimental work for new developments