#预测市场 I just recently heard about prediction markets, and I feel a bit confused😅 Is it about using cryptocurrencies to predict things like housing prices? Today I saw Polymarket and Parcl collaborating to launch a series of real estate prediction markets, and I suddenly became curious—are they putting real housing price data on the chain and then letting people bet on future price trends?

This idea seems pretty interesting because Parcl provides housing price indices backed by data, and Polymarket handles trading operations. This way, the prediction results have an objective "benchmark answer." But I still can't quite understand—what's the difference between this and traditional real estate investing? Is the barrier to entry lower, so you can participate without actually buying property?

Can any experts explain how prediction markets work? It feels like a completely new way to participate, but I’m also worried about pitfalls. For beginners, is this kind of product too complicated?