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# 设置变量 (Set variable)

此节点允许您通过加、减、乘、除和连接来更改变量的值。

<figure><img src="/files/q5hywJ7G7bLSgVptkSvd" alt=""><figcaption></figcaption></figure>

<table><thead><tr><th width="258">参数</th><th>说明</th></tr></thead><tbody><tr><td>Variable name</td><td>选择变量</td></tr><tr><td>Operator</td><td>选择运算符</td></tr><tr><td>Variable or value</td><td>输入变量或值</td></tr></tbody></table>