在修改免责协议模板时，您可能已经注意到左下角有一个新字段叫做 "重复区域字段"。
顾名思义，重复区域字段是一种特殊的字段，可以包含其他字段，如名称字段，签名字段等。您可以简单地将其他字段拖放到重复区域字段中。它也可以被视为一个普通字段，您可以拖动整个重复区域字段来调整其位置，也可以在模板中添加多个重复区域字段。
重复区域字段最大的优点就是其能够添加或删除一组子字段。一个设定了适当标题和默认/最小/最大数量的重复区域字段可以适应各种使用场景。
以下是对于重复区域字段的可配置项：
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为重复区域字段的描述标题
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默认显示的字段集数量
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可提交的字段集的最大数量
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需要提交的字段集的最小数量
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防止用户添加或删除字段集的能力
这有点令人困惑吗？我们将帮助您理解它是如何运作的。
未成年人场景
我们的客户一直希望支持未成年人。现在我们可以用重复区域字段来实现这一点。实际上，默认的重复区域字段就是一个用于未成年人的演示：
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设定"默认"值为您的业务中的平均未成年人数。在这个例子中，我们将它设定为2。
还挺直观的，对吗？客户也可以根据他们的实际需求添加或删除未成年人信息。
其他场景
还有其他场景也可以通过重复区域字段来实现。您需要做的只是定制容器内的标题和字段。这里有另外两个例子：
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对于寄宠服务，您可以在重复区域字段内添加：
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您的宠物的名字
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品种
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颜色
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等等
用户填写时，可自主选择宠物数量，并且每个宠物都会需要填写这些字段 -
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对于设备租赁，您可以在重复区域字段中添加：
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设备名称
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租赁期限
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等等
用户填写时，可自主选择租赁设备数量及种类，每个设备都需要填写这些字段 -
最后，请确保您的免责易移动应用更新到最新版本 (>= 2.0.0)，以便在离线设备上使用重复区域字段。
如果您对重复区域字段有任何疑问，请随时与我们联系。
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