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# Placement Group

<table><thead><tr><th data-type="content-ref">Operation</th><th>Description</th></tr></thead><tbody><tr><td><a href="/api-reference/zec/instance/placement-group/createplacementgroup.md">CreatePlacementGroup</a></td><td>Create a placement group</td></tr><tr><td><a href="/api-reference/zec/instance/placement-group/modifyplacementgroupattributes.md">ModifyPlacementGroupAttributes</a></td><td>Modify the attribute of placement group</td></tr><tr><td><a href="/api-reference/zec/instance/placement-group/describeplacementgroups.md">DescribePlacementGroups</a></td><td>Queries the details of placement groups</td></tr><tr><td><a href="/api-reference/zec/instance/placement-group/deleteplacementgroups.md">DeletePlacementGroups</a></td><td>Delete placement groups</td></tr><tr><td><a href="/api-reference/zec/instance/placement-group/modifyinstanceplacement.md">ModifyInstancePlacement</a></td><td>Modify the assignment of an instance placement group</td></tr></tbody></table>