You can be paid between 70% and 90% of the usual going rate for your job if your salary is at least £20,480 per year and you meet one of the following criteria:
your job is in a shortage occupation
you’re under 26, studying or a recent graduate, or in professional training
you have a science, technology, engineering or maths (STEM) PhD level qualification that’s relevant to your job (if you have a relevant PhD level qualification in any other subject your salary must be at least £23,040)
you have a postdoctoral position in science or higher education
机械工程师 的going rate 的70% 是 23380 ， 那么如果满足上面的crytiria之一，也就是符合new entrant， 一年拿到 22000， 高过20480 还是不能拿t2？