地方如何办好留学人员园区

百度 ”今年，我国仍需继续深化人才发展机制改革，提升创新型人才的引进速度和治理力度，为人才发展注入强大动能，实现“天下英才纷至沓来、源头活水驱动创新”的光明愿景。

An algorithm is said to be solvable in polynomial time if the number of steps required to complete the algorithm for a given input is for some nonnegative integer , where is the complexity of the input. Polynomial-time algorithms are said to be "fast." Most familiar mathematical operations such as addition, subtraction, multiplication, and division, as well as computing square roots, powers, and logarithms, can be performed in polynomial time. Computing the digits of most interesting mathematical constants, including and , can also be done in polynomial time.