edit　２

<referenceContainer name="sidebar.main">
<referenceBlock name="catalog.compare.sidebar" remove="true"/>
<referenceBlock name="multiple-wishlist_sidebar" remove="true"/>
<block class="Magento\Cms\Block\Block" name="left.permanent.callout">
<arguments>
<argument name="block_id" xsi:type="string">m2-product-overview</argument>
</arguments>
</block>
</referenceContainer>
<referenceContainer name="sidebar.additional">
<block class="Magento\Cms\Block\Block" name="right.permanent.callout">
<arguments>
<argument name="block_id" xsi:type="string">m2-tech-right-side-navi</argument>
</arguments>
</block>
</referenceContainer>
<move element="div.sidebar.main" destination="columns" after="main"/>

<referenceContainer name="sidebar.additional">
<referenceBlock name="catalog.compare.sidebar" remove="true"/>
<referenceBlock name="multiple-wishlist_sidebar" remove="true"/>
<referenceBlock name="sale.reorder.sidebar" remove="true"/>
<block class="Magento\Cms\Block\Block" name="right.permanent.callout">
<arguments>
<argument name="block_id" xsi:type="string">m2-tech-right-side-navi</argument>
</arguments>
</block>
</referenceContainer>