Question

/*!
*   OpenLayers. See https://openlayers.org/
*    Copyright (c) https://github.com/openlayers/openlayers
*     github: https://github.com/openlayers/openlayers
*     License: https://raw.githubusercontent.com/openlayers/openlayers/master/LICENSE.md
*     Version: v4.6.5
*/

这是版本4.6.5的third_party_libraries/openlayers包里面的ol.js

我的ESPG：4326下  比例尺控件数值不正常   网上说有bug但是不知道怎么改