django 给数据库批量添加数据

from .models import Book

import random

def index(request):
    

    book_list = []
    for i in range(1, 101):
        book = Book(title="book_%s" % i,price=random.randint(1, 599))
        book_list.append(book)

    Book.objects.bulk_create(book_list)  #批量往数据库中创建数据