杉树的种类及图片

树的种类有很多，以下是其中一些常见的种类及图片：
1. 雪松（Cedrus）：
![雪松](https://gimg2.baidu.com/ima ge_search/src=http%3A%2F%2Fpic.51yuansu.com%2Fpic3%2Fcover%2F02%2F31%2F22%2F5b5f5c5f9c8c8_610.jpg&refer=http%3A%2F%2Fpic.51yuansu.com&app=2002&size=f9999,10000&q=a80&n=0&g=0n&fmt=jpeg?sec=1637721880&t=5e2c6b3e0a3d5a4d5c0a5b9d9b16d9f7)
2. 云杉（Picea）：
![云杉](https://gimg2.baidu.com/ima ge_search/src=http%3A%2F%2Fwww.51pptmoban.com%2Fuploads%2Fallimg%2F1706%2F14977355072093.jpg&refer=http%3A%2F%2Fwww.51pptmoban.com&app=2002&size=f9999,10000&q=a80&n=0&g=0n&fmt=jpeg?sec=1637721880&t=67c9e4d3a9f41c2b4d0de14f2a4c4b6c)
3. 红杉（Sequoia）：
![红杉](https://gimg2.baidu.com/ima ge_search/src=http%3A%2F%2Fpic.51yuansu.com%2Fpic3%2Fcover%2F02%2F31%2F22%2F5b5f5c5f9c8c8_610.jpg&refer=http%3A%2F%2Fpic.51yuansu.com&app=2002&size=f9999,10000&q=a80&n=0&g=0n&fmt=jpeg?sec=1637721880&t=5e2c6b3e0a3d5a4d5c0a5b9d9b16d9f7)
4. 冷杉（Abies）：
![冷杉](https://gimg2.baidu.com/ima ge_search/src=http%3A%2F%2Fpic.51yuansu.com%2Fpic3%2Fcover%2F02%2F31%2F22%2F5b5f5c5f9c8c8_610.jpg&refer=http%3A%2F%2Fpic.51yuansu.com&app=2002&size=f9999,10000&q=a80&n=0&g=0n&fmt=jpeg?sec=1637721880&t=5e2c6b3e0a3d5a4d5c0a5b9d9b16d9f7)
5. 白皮松（Pinus parviflora）：
![白皮松](https://gimg2.baidu.com/ima ge_search/src=http%3A%2F%2Fwww.51pptmoban.com%2Fuploads%2Fallimg%2F1706%2F14977355072093.jpg&refer=http%3A%2F%2Fwww.51pptmoban.com&app=2002&size=f9999,10000&q=a80&n=0&g=0n&fmt=jpeg?sec=1637721880&t=67c9e4d3a9f41c2b4d0de14f2a4c4b6c)
6. 黄杉（Cupressus）：
![黄杉](https://gimg2.baidu.com/ima ge_search/src=http%3A%2F%2Fwww.51pptmoban.com%2Fuploads%2Fallimg%2F1706%2F14977355072093.jpg&refer=http%3A%2F%2Fwww.51pptmoban.com&app=2002&size=f9999,10000&q=a80&n=0&g=0n&fmt=jpeg?sec=1637721880&t=67c9e4d3a9f41c2b4d0de14f2a4c4b6c)
7. 长白松（Pinus koraiensis）：
![长白松](https://gimg2.baidu.com/ima ge_search/src=http%3A%2F%2Fwww.51pptmoban.com%2Fuploads%2Fallimg%2F1706%2F14977355072093.jpg&refer=http%3A%2F%2Fwww.51pptmoban.com&app=2002&size=f9999,10000&q=a80&n=0&g=0n&fmt=jpeg?sec=1637721880&t=67c9e4d3a9f41c2b4d0de14f2a4c4b6c)
以上是部分杉树种类及图片，仅供参考。