0.用户初始化,只运行一次,会清空多开信息.bat

net user w1 /delete
net user w2 /delete
net user w3 /delete
net user w4 /delete
net user w5 /delete
net user w6 /delete
net user w7 /delete
net user w1 123456 /add
net user w2 123456 /add
net user w3 123456 /add
net user w4 123456 /add
net user w5 123456 /add
net user w6 123456 /add
net user w7 123456 /add