diff --git a/README.md b/README.md
index c0b40700..4bd2fada 100644
--- a/README.md
+++ b/README.md
@@ -72,9 +72,16 @@ Follow the [Ianvs installation document](docs/guides/how-to-install-ianvs.md) to
 Scenario PCB-AoI：[Industrial Defect Detection on the PCB-AoI Dataset](docs/proposals/scenarios/industrial-defect-detection/pcb-aoi.md).  
 Example PCB-AoI-1：[Testing single task learning in industrial defect detection](docs/proposals/test-reports/testing-single-task-learning-in-industrial-defect-detection-with-pcb-aoi.md).  
 Example PCB-AoI-2：[Testing incremental learning in industrial defect detection](docs/proposals/test-reports/testing-incremental-learning-in-industrial-defect-detection-with-pcb-aoi.md).  
+
+Scenario Cityscapes-Synthia: [Curb Detetion on Cityscapes-Synthia Dataset](docs/proposals/algorithms/lifelong-learning/Additional-documentation/curb_detetion_datasets.md)  
+Example Cityscapes-Synthia-1: [Lifelong learning in semantic segmentation](examples/cityscapes-synthia/lifelong_learning_bench/semantic-segmentation/README.md)  
+Example Cityscapes-Synthia-2: [Lifelong learning in curb detetion](examples/cityscapes-synthia/lifelong_learning_bench/curb-detection/README.md)  
+Example Cityscapes-Synthia-3: [Scene based unknown task recognition in curb detetion](examples/cityscapes-synthia/scene-based-unknown-task-recognition/curb-detection/README.md)   
+
 Scenario Cloud-Robotics: [Semantic Segmentation on Cloud-Robotics Dataset](docs/proposals/scenarios/Cloud-Robotics/Cloud-Robotics_zh.md)  
-Example Cloud-Robotics-1: [Lifelong learning in semantic segmentation](examples/robot/lifelong_learning_bench/README.md)  
-Example Cloud-Robotics-2: [Class increment learning in semantic segmentation](examples/class_increment_semantic_segmentation/lifelong_learning_bench/README.md)    
+Example Cloud-Robotics-1: [Lifelong learning in semantic segmentation](examples/robot/lifelong_learning_bench/semantic-segmentation/README.md)  
+Example Cloud-Robotics-2: [Class increment learning in semantic segmentation](examples/robot-cityscapes-synthia/lifelong_learning_bench/semantic-segmentation/README.md)   
+Example Cloud-Robotics-3: [Lifelong learning in sam annotation](examples/robot/lifelong_learning_bench/sam_annotation/tutorial.md)  
 
 ## Roadmap