vi ~/.bashrc
export PATH=$PATH:/home/ubuntu/mymnt/project/myproject/wanwenyc
export PYTHONPATH="/home/ubuntu/mymnt/project/myproject/wanwenyc:$PYTHONPATH"
source .bashrc #生效
vi ~/.bashrc
export PATH=$PATH:/home/ubuntu/mymnt/project/myproject/wanwenyc
export PYTHONPATH="/home/ubuntu/mymnt/project/myproject/wanwenyc:$PYTHONPATH"
source .bashrc #生效