How to attach a particle to a spawned actor?

I spawn an actor**(not a character and has no nodes)** to scene component and now I need to spawn a particle at the position of this actor. If I use “Spawn emitter at location” to spawn a particle, how can I attach it to an actor? I can’t find a method like “Attach particle to actor”. How to attach a particle to a spawned actor?

Try SpawnEmitterAttached: