各种隐形收入都是违法收入。隐形经济或隐性收入,国际上一般称之为shadow economy或shadow income,即它是相对阳光经济、公开收入而言,其产生的原因,一般是为了逃避税收和相关法规。收入对普通老百姓来说,是个人隐私,本无需对外人公开。但在法治社会,“纳税和死亡一样不可避免”。法律要求个人收入必须对税务机关公开,进行纳税申报。 All kinds of invisible income are illegal income. Invisible economy or hidden income, generally called the shadow economy or shadow income in the world, that is, it is relative to the sun economy, public revenue, the reason, usually to evade taxation and related laws and regulations. Income for ordinary people, is personal privacy, no need to open to outsiders. But in a society ruled by law, “tax is as inevitable as death ”. The law requires that personal income must be disclosed to tax authorities for tax returns.