Relocate the federal government to Guam. Obviously that will help to reduce sessions. I propose a long session of 2 months during odd years and a short session of 1 month during even years. Most Representatives and Senators will work from their offices in their home districts and Congress will be closed most of the time, limiting the damage.
I like the idea of congress critters living with their constituents. And if they work for China then the Chinese can have them.
And Gaum has an excellent moat to protect them from cooking fires.