fix some bug
fix some bug

imotai/galaxy,ontologyzsy/galaxy,bluebore/galaxy,WangCrystal/galaxy,bluebore/galaxy,bluebore/galaxy,sdgdsffdsfff/galaxy,szxw/galaxy,imotai/galaxy,sdgdsffdsfff/galaxy,sdgdsffdsfff/galaxy,Kai-Zhang/galaxy,bluebore/galaxy,szxw/galaxy,imotai/galaxy,May2016/galaxy,baidu/galaxy,szxw/galaxy,taotaowill/galaxy,ontologyzsy/galaxy,baidu/galaxy,ontologyzsy/galaxy,Kai-Zhang/galaxy,WangCrystal/galaxy,imotai/galaxy,Kai-Zhang/galaxy,taotaowill/galaxy,baidu/galaxy,May2016/galaxy,ontologyzsy/galaxy,szxw/galaxy,May2016/galaxy,sdgdsffdsfff/galaxy,ontologyzsy/galaxy,szxw/galaxy,WangCrystal/galaxy,imotai/galaxy,bluebore/galaxy,taotaowill/galaxy,sdgdsffdsfff/galaxy