rk3588部署yolov5需要用rknn_toolkit2,安装环境。参考作者：https://blog.csdn.net/xgboost6farmer/article/details/154391119?ops_request_misc=&request_id=&biz_id=102&utm_term=conda%20rk3588%E5%AE%89%E8%A3%85RKNN-Toolkit2&utm_medium=distribute.pc_search_result.none-task-blog-2~all~sobaiduweb~default-0-154391119.