Bootstrap .popover（）'show'和'destroy'无法正常工作

When I use the bootstrap popover in 'manual' mode 'destroy' and 'hide' not working properly. When I'm using hide and destroy, popover opacity changing to 0 but its not changing display to none, which resulting that the popover container cover the content bellow it. Otherwise if I use 'toogle' mode it's working properly.When I use the bootstrap popover in 'manual' mo