diff --git a/docs/好书推荐.md b/docs/好书推荐.md
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--- a/docs/好书推荐.md
+++ b/docs/好书推荐.md
@@ -88,7 +88,7 @@
 
 ## 计算机图形学
 
-- [Monte Carlo theory, methods and examples](https://artowen.su.domains/mc/)
+- [Monte Carlo theory, methods and examples](https://artowen.su.domains/mc/)[[豆瓣](https://book.douban.com/subject/6089923/)]
 - Advanced Global Illumination [[豆瓣](https://book.douban.com/subject/2751153/)]
 - Fundamentals of Computer Graphics [[豆瓣](https://book.douban.com/subject/26868819/)]
 - [Fluid Simulation for Computer Graphics](http://wiki.cgt3d.cn/mediawiki/images/4/43/Fluid_Simulation_for_Computer_Graphics_Second_Edition.pdf) [[豆瓣](https://book.douban.com/subject/2584523/)]