import time
from selenium import webdriver
from selenium.webdriver.common.by import By

driver = webdriver.Chrome()
driver.get("https://www.12306.cn/index/")
driver.implicitly_wait(30)

latest_ele = driver.find_element(by=By.XPATH, value="//a[@id='index_ads']")

# 滑动窗口到元素可见位置,返回当前元素在页面的坐标位置
res = latest_ele.location_once_scrolled_into_view
print(res)

time.sleep(5)
driver.quit()