flat stock

例句：

1. 1.The company's stock has been on the rise since its initial public offering.
   该公司的股票自首次公开募股以来一直在上涨。
2. 2.The flat stock market is causing investors to worry about their investments.
   平坦的市场让投资者担心他们的投资。
3. 3. The flat stock market is not conducive to growth.
   平坦的市场不利于增长。