正在从表中抓取数据，但缺少tbody标记

html_content = """
<table>
    <thead>
        <tr><th>Header 1</th><th>Header 2</th></tr>
    </thead>
    <tr><td>Data 1</td><td>Data 2</td></tr>
    <tr><td>Data 3</td><td>Data 4</td></tr>
</table>
"""

# 使用BeautifulSoup库来处理HTML
from bs4 import BeautifulSoup

soup = BeautifulSoup(html_content, 'html.parser')
table = soup.find('table')

# 创建tbody并移动所有tr到tbody中
tbody = soup.new_tag('tbody')
for tr in table.find_all('tr'):
    tbody.append(tr)
table.append(tbody)

print(soup.prettify())

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

driver = webdriver.Chrome()
driver.get('URL_OF_THE_PAGE')

# 等待tbody出现
tbody = WebDriverWait(driver, 10).until(
    EC.presence_of_element_located((By.TAG_NAME, "tbody"))
)

# 抓取数据
rows = tbody.find_elements(By.TAG_NAME, "tr")
for row in rows:
    cells = row.find_elements(By.TAG_NAME, "td")
    for cell in cells:
        print(cell.text)