Does the income of non-corporate business owners count as national income?

The income of non-corporate business owners is included in national income. According to relevant public information and the two principles of balance in income distribution, national income should include the income of all economic entities, including the income of business owners. The income of enterprise owners is neither labor remuneration nor capital gains, but a special form of income, which should be accounted for separately. Therefore, the income of non-corporate business owners is included in the national income accounting.