T =10×2表timeStamps profit ___________ ______ 04- march -2017 2032 02- march -2017 3071 15- march -2017 1185 10- march -2017 2587 14- march -2017 1998 31- march -2017 2899 25- march -2017 3112 29- march -2017 909 21- march -2017 2619 18- march -2017 3085