如何设置显示内容而不是显示对象

# coding=utf-8
class Publish():
    def __init__(self, name):
        self.name = name

    def __str__(self):
        return self.name

    # def __repr__(self):
    #     return "****"
#返回的结果 [****, ****, ****] 会把要显示的对象给覆盖掉
#如果没有 def __repr__ 就会显示[<__main__.Publish object at 0x013E2770>, <__main__.Publish object at 0x013E2750>, <__main__.Publish object at 0x013E2F90>]

p = Publish("alex")
print("2",p)

lis = []
for i in range(3):
    p = Publish("alex"+str(i))
    lis.append(p)

print(lis)
#[<__main__.Publish object at 0x016F2730>, <__main__.Publish object at 0x016F2750>, <__main__.Publish object at 0x016F2F90>]

for i in lis:
    print(i)#对象  alex0  alex1  alex2
    print(i.name)#对象的属性  alex0  alex1  alex2