diff --git a/README.md b/README.md
index b00de00..753539a 100644
--- a/README.md
+++ b/README.md
@@ -11,10 +11,14 @@ Report of SJTU 2025 OS Summer Camp
 How to preview Slide? [dowanload html](https://git.nailoong.me/Tateisi/SJTU-report/raw/branch/main/Report-slide.html) then open it.
 
 - [Download word](https://git.nailoong.me/Tateisi/SJTU-report/raw/branch/main/Report-word.docx)
+  - [Mid](https://git.nailoong.me/Tateisi/SJTU-report/raw/branch/main/Report-mid.docx)
+  - [Fin](https://git.nailoong.me/Tateisi/SJTU-report/raw/branch/main/Report-fin.docx)
 - [Download ppt](https://git.nailoong.me/Tateisi/SJTU-report/raw/branch/main/Report.pptx)
 
 TODO:
-- [ ] ppt imgs
+- [x] ppt imgs
+- [ ] Personal info
+- [ ] Timeline
 
 ## Repo