diff --git a/docs/体系结构/CS61C.en.md b/docs/体系结构/CS61C.en.md
index 5c6f3e81..f23e3642 100644
--- a/docs/体系结构/CS61C.en.md
+++ b/docs/体系结构/CS61C.en.md
@@ -12,6 +12,8 @@ This is the final course in Berkeley's CS61 series, which dives into the details
 
 The Project for this course is also very innovative and interesting. Project1 will let you write a small program in C. Project 1 of Fall Semester 20 was to let you write the famous game *Game of Life* in C. Project2 requires you to write a neural network in RISC-V assembly to classify handwritten digits from the MNIST benchmark set, which is a great exercise in understanding and using assembly code. In Project3 you will use Logisim, a digital circuit simulation software, to build a two-stage pipeline CPU and run RISC-V assembly code on it. In Project4 you will be implementing a slower version of Numpy, using OpenMP, SIMD and other methods to optimize matrix operations in parallel.
 
+All in all, this is the best course on computer architecture I have ever taken.
+
 ## Course Resources
 
 - Course Website: <https://cs61c.org/su20/>
@@ -21,4 +23,4 @@ The Project for this course is also very innovative and interesting. Project1 wi
 
 ## Personal Resources
 
-All the resources and assignments used by @PKUFlyingPig in this course are maintained in [PKUFlyingPig/- summer20 - GitHub](https://github.com/PKUFlyingPig/CS61C-summer20)
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+All the resources and assignments used by @PKUFlyingPig in this course are maintained in [PKUFlyingPig/- summer20 - GitHub](https://github.com/PKUFlyingPig/CS61C-summer20)