Without register to the local labor department that using the underage labor.

未向当地劳动部门登记招用未成年工情况。

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But it allows the employment of "underage workers" - workers aged 16 to 18 - only if the employers register the practice with the local labor administration authority, she said.

但它允许以“未成年工”-工人就业16至18岁-只有当雇主登记与当地劳动行政部门的做法，她说。

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Recently, the technology giant's own annual audits have found instances of underage labor, excessive working hours and inadequate safety.

WSJ: Audit Finds Apple Supplier Violates Chinese Work Rules

These retailers say they are aware of child-labor problems, have strict policies against selling products made by underage kids and abide by the laws of the countries from which they import.

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