function vmnew(){
Win_User="Administrator"
VM_Name="$1"
ISO_File_Path="file://C:\\Users\\$Win_User\\.docker\\machine\\cache\\boot2docker.iso"
docker-machine create \
-d virtualbox \
--virtualbox-memory=1024 \
--virtualbox-cpu-count=1 \
--virtualbox-boot2docker-url=$ISO_File_Path \
--engine-registry-mirror=https://ulh1xo4t.mirror.aliyuncs.com \
--engine-registry-mirror=https://2lqq34jg.mirror.aliyuncs.com \
$VM_Name
}