there are key rolls that H-20 is going to play in the future`````very much like the B21, these two new stealth bombers are going to revolutionize future land and sea warfare.
Apart from nuclear deterrence, it is not only a platform that can carry $hit loads of smart weapons, hovering around in the mission zone, release weapons at the point of indication of target, but also a crucial sensor "node" in the battle field, a key node that supports the next gen information centric battle management system.
In the arena of sea warfare, in both PLAN and USAN, they will become the major "fire squared" to eliminate high value assets instead of ballistic missiles and aircraft carrier for the former and latter