Update README.md

README.md

@@ -74,32 +74,32 @@ Merged_Trajectory: Trajectory data
 ### Data Specifications
 
 #### Attributes
-##### sim:
+- **sim**：
 
-- False: Real environment data
+ - `False` : Real environment data
 
-- True: Simulation data
+ - `True`: Simulation data
 
 ##### Observations
-- observations/images/: Camera image data
+- **observations/images/: Camera image data**
 
-- Default camera name: front
+  - `Default camera name: front`
 
-- Shape: (frames, 1920, 1080, 3)
+  - `Shape: (frames, 1920, 1080, 3)`
 
-- Data type: uint8
+  - `Data type: uint8`
 
-- Compression: gzip (level 4)
+  - `Compression: gzip (level 4)``
 
-- observations/qpos:
+- **observations/qpos:**
 
-- Type: Floating point dataset
+  - `Type: Floating point dataset`
 
-- Shape: (timesteps, 7)
+  - `Shape: (timesteps, 7)`
 
-- Meaning: Robot end-effector position + quaternion orientation
+  - `Meaning: Robot end-effector position + quaternion orientation`
 
-- Order: [Pos X, Pos Y, Pos Z, Q_X, Q_Y, Q_Z, Q_W]
+  - `Order: [Pos X, Pos Y, Pos Z, Q_X, Q_Y, Q_Z, Q_W]`
 
 ##### Actions
 - Type: Floating point dataset