Python中的列表和元组的性能比较和选择原则是什么？

import timeit

# 测试列表的访问时间
list_test = [i for i in range(10000)]

def access_list():
    for i in range(len(list_test)):
        x = list_test[i]

print("访问列表的时间：", timeit.timeit(access_list, number=10000))

# 测试元组的访问时间
tuple_test = tuple(i for i in range(10000))

def access_tuple():
    for i in range(len(tuple_test)):
        x = tuple_test[i]

print("访问元组的时间：", timeit.timeit(access_tuple, number=10000))

import timeit

# 测试列表的插入时间
def insert_list():
    list_test = []
    for i in range(10000):
        list_test.append(i)

print("插入列表的时间：", timeit.timeit(insert_list, number=10000))

# 测试元组的插入时间
def insert_tuple():
    tuple_test = ()
    for i in range(10000):
        tuple_test += (i,)

print("插入元组的时间：", timeit.timeit(insert_tuple, number=10000))