Brett Winton: @jschill7 类似地，在互联网出现之前的金融市场中，价格透明度已经很强 但产品价格透明度不佳。要找到最便宜的电视，您必须从一家商店到另一家商店。

原推：@jschill7 analogously price transparency was already strong in financial markets pre-internet

but product price-transparency was not good. To find the cheapest TV you had to go from store to store.
https://twitter.com/wintonARK/status/1629158472821637121