从selenium到excel

下面的代码使用selenium刮取一些数据并将结果打印到屏幕上。有人知道我如何将这些数据保存到excel文件中，甚至更好地保存到现有文件中的工作表中吗？谢谢

from time import sleep
from selenium import webdriver
from selenium.webdriver.common.by import By
from selenium.webdriver.support.ui import WebDriverWait
from selenium.webdriver.support import expected_conditions as EC
from selenium.common.exceptions import TimeoutException

url = 'http://www.tradingview.com/screener'
driver = webdriver.Firefox()
driver.get(url)

try:

    selector = '.js-field-total.tv-screener-table__field-value--total'
    condition = EC.visibility_of_element_located((By.CSS_SELECTOR, selector))
    matches = WebDriverWait(driver, 10).until(condition)
    matches = int(matches.text.split()[0])

except (TimeoutException, Exception):
    print ('Problem finding matches, setting default...')
    matches = 4895 # Set default

# The page loads 150 rows at a time; divide matches by
# 150 to determine the number of times we need to scroll;
# add 5 extra scrolls just to be sure
num_loops = int(matches / 150 + 5)

for _ in range(num_loops):

    driver.execute_script("window.scrollTo(0, document.body.scrollHeight);")
    sleep(2) # Pause briefly to allow loading time

# will give a list of all tickers
tickers = driver.find_elements_by_css_selector('a.tv-screener__symbol') 

# will give a list of all EMPs
emps = driver.find_elements_by_xpath('//tbody/tr/td[10]')

# will give a list of all sectors
sectors = driver.find_elements_by_xpath('//tbody/tr/td[11]')

for index in range(len(tickers)):
   print("Row " + tickers[index].text + " " + emps[index].text + " " + sectors[index].text + " ")

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您需要使用外部api/框架。对于java，我使用它将selenium数据保存到excel

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我还没有用python来做这件事，但是有一些很好的资源。

您给了我们一些代码，这很好，但据我所知，这与您遇到的问题无关，即您希望将代码生成的数据写入excel电子表格。你试图用什么方法来解决这个问题？甚至不知道哪种方法是最好的，这都是非常令人困惑的。你推荐什么？我在Anaconda上安装了openpyxl。我一直在试图了解如何使用它，但它真的很残忍。有人能帮我开始吗？