做多头的

例句：

1. 1. The stock market is expected to experience a bullish trend in the next few months.
   预计股市在接下来的几个月里将呈现看涨趋势。
2. 2. The company's management has decided to increase its investment in research and development.
   该公司管理层决定增加其在研究和开发上的投资。
3. 3. The bullish sentiment in the market has led to a surge in demand for this product.
   市场的看涨情绪导致对该产品的需求量激增。