1. Baiwangyun has signed it and didn't upload it because it didn't manually confirm the upload after signing it, and Baiwangyun won't upload it automatically after signing it.

2. After Baiwangyun signs, an exclamation mark will be displayed in the lower right corner. Click to enter the upload pop-up window.

3. After checking the content to be uploaded, click OK in the lower left corner to upload it.