例子:
list1 = ['k1','k2','k3']
list2 = ['v1','v2','v3']
方法1 d = dict(map(lambda x,y:[x,y],list1,list2))
方法2 d = dict(zip(list1,list2))
d = {'k1': 'v1', 'k2': 'v2', 'k3': 'v3'}