price signals

例句：

1. 1. The company's price signals are often misinterpreted by investors.
   该公司的价格信号经常被投资者误解。
2. 2.The price signals from the stock exchange indicate a strong bullish trend.
   股市的价格信号表明强劲的牛市趋势。
3. 3. The price signals from the latest data suggest that the economy is on the rise.
   最新的数据价格信号表明经济正在上升。