leInterval</td><td><code>i32</code></td><td>下采样时间间隔, 0或者负数表示读取原始数据不进行下采样
</td><td>optional</td><td></td></tr>
<tr><td>7</td><td>downsampleTimeUnit</td><td><code><a href="Admin.html#Enum_TimeSpanUnit">TimeSpanUnit</a></code></td><td>下采样时间间隔单位
</td><td>optional</td><td></td></tr>
</table><br/>统计指标查询请求
<br/></div><div class="definition"><h3 id="Struct_TimeSeriesData">Struct: TimeSeriesData</h3>
<table class="table-bordered tabl