技术移民的工作的合同上一定要写上permanent 吗?因为我是全职幼教老师才上岗没多久,1月16号那天开始工作,我先申请了公签,当时的合同上面写着" is due to renewal in 12 months. This contract is deemed to be permanent and ongoing"。 但是因为我们幼儿园每年一度的合同更新时间是每年的三月,所以management就又列了新的合同,上面写的是" this contract will run from 31st Mar 2012 and will expire 31st Mar 2013" 然后management 在我的要求下, 加了 "Is due to renewal on 31st Mar 2013, providing contractual obligation are met"