Labor standard Law applys to labors who contract with employers only, but what's the definition of "the labor"? How do we define "the labor" in substantial cases ? Those are scarcely discussed in R.O.C. The issue focuses on the judgement of Taipei district Court concerning about if the manager should be regard as the labor, and confer the views of Japan scholars and cases, comparing with native issues, trying to establish the standard of defining "the labor" under the national law strucure.