Abstract: The president's programs are not monopoly and excluding,rather than competitive and open to the members of congress; not commanding and abiding by,rather than persuading and being persuaded; not comprehensively dominating the whole process of the Congress, rather than only leading the legislative process of the Congress. The president's programs exit in the State of the Union Address mostly. The reasons include the Constitution of the United States,the president itself and the congress itself ext.. The president's programs are based on separation,checks & balance,are different from rights-reflecting legislative plans of England and China's autonomous legislative plans. The president should struggle for his(or her)legislative programs to pass and is constraint of objective,subjective and externally environmental factors.