fix a bug in exp scripts
fix a bug in exp scripts

glglwty/rDSN,shengofsun/rDSN,imzhenyu/rDSN,shengofsun/rDSN,glglwty/rDSN,imzhenyu/rDSN,Microsoft/rDSN,Microsoft/rDSN,lshmouse/rDSN,shengofsun/rDSN,lshmouse/rDSN,shengofsun/rDSN,Microsoft/rDSN,Microsoft/rDSN,imzhenyu/rDSN,shengofsun/rDSN,Microsoft/rDSN,lshmouse/rDSN,glglwty/rDSN,Microsoft/rDSN,mcfatealan/rDSN,qinzuoyan/rDSN,Microsoft/rDSN,lshmouse/rDSN,qinzuoyan/rDSN,Microsoft/rDSN,qinzuoyan/rDSN,shengofsun/rDSN,qinzuoyan/rDSN,lshmouse/rDSN,glglwty/rDSN,qinzuoyan/rDSN,imzhenyu/rDSN,imzhenyu/rDSN,imzhenyu/rDSN,glglwty/rDSN,mcfatealan/rDSN,qinzuoyan/rDSN,lshmouse/rDSN,shengofsun/rDSN,shengofsun/rDSN,imzhenyu/rDSN,qinzuoyan/rDSN,lshmouse/rDSN,mcfatealan/rDSN,lshmouse/rDSN,imzhenyu/rDSN,qinzuoyan/rDSN,mcfatealan/rDSN