当我输入时qstat -h，我得到以下选项
[-s {p|r|s|z|hu|ho|hs|hd|hj|ha|h|a}] show pending, running, suspended, zombie jobs,
jobs with a user/operator/system/array-dependency hold,
jobs with a start time in future or any combination only.
h is an abbreviation for huhohshdhjha
a is an abbreviation for prsh
世界是什么huhohshdhjha？？？？