Update README.md

README.md

@@ -33,21 +33,37 @@ We collect a multicenter microscopic findings(MMF) dataset from pathology report
 ### Dataset Structure
 MMF
 ├── GDPH
+
 │ ├── caption.txt
+
 │ ├── caption_en.txt
+
 │ ├── 07cbc764db8b4a42bbc3af68a4a7f5c5.dzi
+
 │ ├── 07cbc764db8b4a42bbc3af68a4a7f5c5_files
+
 │ ├── xxx.dzi
+
 │ └── xxx_files
+
 ├── DHSMU
+
 │ ├── caption.txt
+
 │ ├── caption_en.txt
+
 │ ├── xxx.dzi
+
 │ └── xxx_files
+
 └── ZJHSMU
+
   ├── caption.txt
+  
   ├── caption_en.txt
+  
   ├── xxx.dzi
+  
   └── xxx_files
 
 caption.txt is the raw Chinese caption.