Life lessons will be presented to you in the order they are needed. Everything you need to master the lesson is within you. Once you have truly learned a lesson， you will be presented with the next one. If you are alive， that means you still have lessons to learn.
林业创新意味着在经济增长和生态责任之间取得平衡。
圆点是我的语言，宇宙是我的画布。