主持人: 我单位有近160名职工擅自离职后在外面自谋职业,我们曾登报并个别通知他们回来工作,但至今无人回来。我们已经对72人解除了劳动关系,不再为他们缴纳养老保险费。这对吗? Moderator: Nearly 160 staff and workers of my unit came out to seek employment after their absence. We have reported and individually notified them to come back to work, but so far no one has come back. We have already relieved our labor relations with 72 people and no longer pay pension insurance premiums for them. Is this right?