Thanks Team, I've sent the appeal, please help me check it, and give me the advice. We would love to receive your response ASAP.

Thanks for your reply. The rejection message below, and my app category is Game -> Casual -> Puzzle Guideline 4.3(a) - Design - Spam We noticed your app shares a similar binary, metadata, and/or concept as apps submitted to the App Store by other developers, with only minor differences. Submitting similar or repackaged apps is a form of spam that creates clutter and makes it difficult for users to discover new apps.