回答

注入一段js代码就能是实现：

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

# 打开chrome浏览器
driver = webdriver.Chrome()

# 要在其中选择DOM元素的网页
url = "https://bfw.wiki"
driver.get(url)
#element = driver.find_element(By.XPATH,"/html/body/div/div[2]/div/div/h1")
#old_html = element.get_attribute("innerHTML")
#print(old_html)
#element.send_keys("New Value")  

# 添加JavaScript代码来监听用户的点击事件，通过js函数获取用户点击的位置dom节点的xpath返回给python
click_listener_script = """
function getElementXPath(element) {
  if (element && element.id) {
    return `id("${element.id}")`;
  } else {
    var paths = [];
    for (; element && element.nodeType === Node.ELEMENT_NODE; element = element.parentNode) {
      var index = 0;
      for (var sibling = element.previousSibling; sibling; sibling = sibling.previousSibling) {
        // 如果元素有相同的兄弟节点，则在路径中添加索引
        if (sibling.nodeType === Node.ELEMENT_NODE && sibling.nodeName === element.nodeName) {
          index++;
        }
      }
      var tagName = element.nodeName.toLowerCase();
      var pathIndex = index > 0 ? `[${index+1}]` : '';
      paths.splice(0, 0, tagName + pathIndex);
    }
    return paths.length ? `/${paths.join('/')}` : null;
  }
}

// 示例使用
var element = document.getElementById('my-element');
var xpath = getElementXPath(element);
console.log(xpath);
document.addEventListener('click', function(event) {
    event.preventDefault();
    let target_element = event.target;
    let xpath = getElementXPath(target_element);
    target_element.style.border = '2px solid red';
    var newDiv = document.createElement("div");
    newDiv.setAttribute("id", "my-id");
    newDiv.setAttribute("info", xpath);
    document.body.appendChild(newDiv);
  //  window.clicked_element_id = target_element.id;
});
"""

driver.execute_script(click_listener_script)

# 等待用户点击一个元素
clicked_element_info = WebDriverWait(driver, 120).until(
    EC.presence_of_element_located((By.ID, "my-id"))
    #EC.presence_of_element_located((By.XPATH, "//*[@id]"))
).get_attribute("info")
print(f"Clicked element ID: {clicked_element_info}")

# 关闭浏览器
driver.quit()