Python 未按顺序返回BeautifulSoup循环

返回的结果不按顺序，我需要按顺序返回结果

试图记录排名

def parse(self, response):
    sourceHtml = BeautifulSoup(response.body)
    soup = sourceHtml.find("dl", {"id": "resultList"})
    for link in soup.find_all('dd'):
        print(link.get('code'))

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如果要在列表中打印“代码”，只需使用：

您还可以改进定位图元的方式，并使用：

这也是一个好主意：

def parse(self, response):
    sourceHtml = BeautifulSoup(response.body)
    soup = sourceHtml.find("dl", {"id": "resultList"})
    return [link.get('code') for link in soup.find_all('dd')]

def parse(self, response):
    soup = BeautifulSoup(response.body)
    return [link.get('code') for link in soup.select('dl#resultList dd')]

soup = BeautifulSoup(response.body, "html.parser")
# or soup = BeautifulSoup(response.body, "html5lib")
# or soup = BeautifulSoup(response.body, "lxml")