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 NoSuchElementException
import time
browser=webdriver.Chrome()
browser.get('https://www.cgtn.com/search?keyword=taiwan')
wait = WebDriverWait(browser, 180)
wait.until(EC.presence_of_element_located((By.CLASS_NAME, "loader-more")))
browser.find_element(By.CLASS_NAME,"loader-more").click()
time.sleep(20)
browser.quit()
以上程序用于点击cgtn页面中的more按钮,但是代码运行之后显示该元素不可点击
求各位帮忙看看