銷售同市場推廣
Marketplace Scout
This skill should be used when the user asks to "search Facebook Marketplace", "find deals on Marketplace", "compare marketplace listings", "find used products", "search for deals", "find items to flip", "marketplace arbitrage", "resell for profit", "check marketplace prices", "browse marketplace near me", or "show me a dashboard of marketplace deals". Also covers mentions of secondhand goods, used electronics, local marketplace shopping, price comparisons, or buying items to resell. Supports both personal deal-finding and resale arbitrage workflows.