Hey, @小刚30401068ue5o. Welcome to the Photoshop Community. I'll need more info to help you figure this out. Please share the system info from Photoshop Help > System info > Copy and paste into a text document > upload and attach here.
Factors like the size of the documents, the number of layers, and the smart objects present in your workflow must also be considered.
Does this issue occur after you use any specific filter, action, or batch process?