别鸡动，外国领袖来美国的标准；和重型机车一点点点点关系都没有！

	Rank of visitor	Customary length	Flight line ceremony	White House dinner	State department luncheon	White House arrival ceremony	Pentagon arrival ceremony	Exchange of diplomatic gifts	Invitation to stay at Blair House	Flag streetlining	Address to Congress
State Visit	head of state	4 days	Yes	Yes (white tie)	Maybe (tenue de ville)	Yes (21-gun salute)	No	Yes	Yes	Yes	Maybe (congressional decision)