To receive these points, you must have worked at least 20 hours of paid work per week and in your nominated skilled occupation, or a closely related occupation. This applies to employment in and/or outside Australia.
The relevant authority that assessed your skills may also provide an opinion on your skilled employment experience. The department will consider this opinion when awarding points.
When determining whether your skilled employment is closely related to your nominated occupation, the department will refer to the Australian and New Zealand Standard Classification of Occupations.
ACS也有相关声明：
Shall I include all my work experience in my application?
You should provide as much information in the application as you believe necessary. The more information you can provide in support of your ANZSCO nomination the better. Please contact the Department of Immigration for information about how this could potentially affect your visa application.