干掉主播

zhubo = {"卢本伟":12200,"冯提莫":189999,"金老板":99999,"吴老板":25000000,"alex":126}
sum = 0
lst = []
for i in zhubo.values():
    sum = sum + i
average = sum/len(zhubo)
print(average)
for a,b in zhubo.items():
    if b < average:
        lst.append(a)
for k in lst:
    del zhubo[k]
# del zhubo["卢本伟"]
print(zhubo)