/home/sxj/ros2_ws/install/example_topic/lib/example_topic/pub_node
/home/sxj/ros2_ws/install/example_topic/lib/example_topic/sub_node
/home/sxj/ros2_ws/install/example_topic/share/example_topic//launch/talker_listener_launch.py
/home/sxj/ros2_ws/install/example_topic/share/ament_index/resource_index/package_run_dependencies/example_topic
/home/sxj/ros2_ws/install/example_topic/share/ament_index/resource_index/parent_prefix_path/example_topic
/home/sxj/ros2_ws/install/example_topic/share/example_topic/environment/ament_prefix_path.sh
/home/sxj/ros2_ws/install/example_topic/share/example_topic/environment/ament_prefix_path.dsv
/home/sxj/ros2_ws/install/example_topic/share/example_topic/environment/path.sh
/home/sxj/ros2_ws/install/example_topic/share/example_topic/environment/path.dsv
/home/sxj/ros2_ws/install/example_topic/share/example_topic/local_setup.bash
/home/sxj/ros2_ws/install/example_topic/share/example_topic/local_setup.sh
/home/sxj/ros2_ws/install/example_topic/share/example_topic/local_setup.zsh
/home/sxj/ros2_ws/install/example_topic/share/example_topic/local_setup.dsv
/home/sxj/ros2_ws/install/example_topic/share/example_topic/package.dsv
/home/sxj/ros2_ws/install/example_topic/share/ament_index/resource_index/packages/example_topic
/home/sxj/ros2_ws/install/example_topic/share/example_topic/cmake/example_topicConfig.cmake
/home/sxj/ros2_ws/install/example_topic/share/example_topic/cmake/example_topicConfig-version.cmake
/home/sxj/ros2_ws/install/example_topic/share/example_topic/package.xml