1. Open a browser to access Chengtong network disk official website, and log in to the personal network disk with your account number and password.
2. Find the folder where the file to be exported is located in the personal network disk, hover the mouse over the file to be downloaded, and the download button and right-click menu will appear.
3. Click the download button or select the download option to start downloading files. After the download is completed, the file will be saved in a local folder.