Update README.md

Update README.md to add detailed task descriptions

README.md

@@ -18,6 +18,27 @@ This dataset was created using [LeRobot](https://github.com/huggingface/lerobot)
 - **Homepage:** [More Information Needed]
 - **Paper:** [More Information Needed]
 - **License:** apache-2.0
+- **Task Objective:** Stack the three cubic blocks on the desktop from bottom to top in the order of red, yellow, and blue on the black tape affixed to the desktop.  
+- **Operational Objects:** Three cubic blocks with 5cm side lengths（Purchase link:[【淘宝】假一赔四 https://e.tb.cn/h.60bRpk3V7bDhevw?tk=RzFAeJt4Wwp CZ007 「小块正方体形积木数学教具婴儿童益智拼装玩具层层叠1一2岁3宝宝6」
+点击链接直接打开 或者 淘宝搜索直接打开]）.  
+- **Operation Duration:** Each operation takes approximately 20 to 40 seconds.  
+- **Recording Frequency:** 30 Hz.  
+- **Robot Type:** 7-DOF dual-arm G1 robot.  
+- **End Effector:** Three-fingered dexterous hands.  
+- **Dual-Arm Operation:** Yes.  
+- **Image Resolution:** 640x480.  
+- **Camera Positions:** Wrist-mounted (monocular camera) + head-mounted (binocular cameras).  
+- **Data Content:**  
+• Robot's current state.  
+• Robot's next action.  
+• Current camera view images.  
+- **Robot Initial Posture:** The first robot state in each dataset entry.  
+- **Object Placement:** Randomly placed within the robot arm's motion range and the field of view of the robot's head-mounted camera.  
+- **Camera View:** Follow the guidelines in **Part 5** of [AVP Teleoperation Documentation](https://github.com/unitreerobotics/avp_teleoperate).  
+
+- **Important Notes:**  
+1. Due to the inability to precisely describe spatial positions, adjust the scene to closely match the first frame of the dataset after installing the hardware as specified in **Part 5** of [AVP Teleoperation Documentation](https://github.com/unitreerobotics/avp_teleoperate).  
+2. Data collection is not completed in a single session, and variations between data entries exist. Ensure these variations are accounted for during model training.  
 
 ## Dataset Structure