他们两人的退休收入很高， 如果要报税， 已超过这里的最低收入， 很可能要补交， 他们不想交， 所以也不让我替他们报税，请问会对他们的移民身份有影响吗？ 还有这个183天的限制，他们2017年1月登陆，当年九月离开，住够183天， 但是2018年10月来，2019年5月准备走， 在2018和2019这两个TAX YEAR, 都没有住够183天， 会不会有问题啊？当然， 他们以后还会再来， 住满五年里的两年的， 但是按照官方网站以下的注解， 好像他们每一年都要住够183天，不然就算NON RESIDENT, 是吗？ 过来人， 明白人可以解释清楚吗？
Non-residents
You are a non-resident for tax purposes if you:
normally, customarily, or routinely live in another country and are not considered a resident of Canada
do not have significant residential ties in Canada
you live outside Canada throughout the tax year
you stay in Canada for less than 183 days in the tax year
Non-residents
You are a non-resident for tax purposes if you:
normally, customarily, or routinely live in another country and are not considered a resident of Canada
do not have significant residential ties in Canada
you live outside Canada throughout the tax year
you stay in Canada for less than 183 days in the tax year