石油提煉，化工等等，

https://chinese.aljazeera.net/economy/2023/3/28/%E6%B2%99%E7%89%B9%E9%98%BF%E7%BE%8E%E5%85%AC%E5%B8%83%E4%BB%B7%E5%80%BC122%E4%BA%BF%E7%BE%8E%E5%85%83%E7%9A%84%E5%8D%8F%E8%AE%AE%E4%BB%A5%E5%9C%A8%E4%B8%AD%E5%9B%BD%E6%89%93%E9%80%A0%E7%9F%B3