使用Fetch的Post请求不能从componentDidMount执行

class MyComponent extends React.Component {
  componentDidMount() {
    // Empty Fetch POST request example
    fetch('https://api.example.com', {
      method: 'POST',
      body: JSON.stringify({}),
      headers: {
        'Content-Type': 'application/json'
      }
    })
      .then(response => response.json())
      .then(data => {
        // Process the response data here
        console.log(data);
      });
  }

  componentDidUpdate() {
    // Fetch POST request example after component update
    fetch('https://api.example.com', {
      method: 'POST',
      body: JSON.stringify({}),
      headers: {
        'Content-Type': 'application/json'
      }
    })
      .then(response => response.json())
      .then(data => {
        // Process the response data here
        console.log(data);
      });
  }

  render() {
    return <div>My Component</div>;
  }
}