What are your thoughts on this?

Meaning

What is your opinion or perspective on this matter?

Examples

• John: I've prepared a draft of the new marketing strategy.
• Alice: <b>What are your thoughts on this</b> proposal?
• John: I'm open to suggestions and feedback.
• Alice: I have some concerns, but overall, I think it's good. <b>What are your thoughts on this</b>?