So I'm making a focus tree where you can get research bonuses. I'd like to know the bonus name for the Navy category. ty

All of the naval categories are:

naval_equipment - All ships

dd_tech - Destroyers

cl_tech - Light cruisers

ca_tech - Heavy cruisers

bc_tech - Battle cruisers

bb_tech - Battleships

shbb_tech - Super heavy battleships (not used if Man the Guns is enabled)

cv_tech - Aircraft carriers

ss_tech - Submarines

tp_tech - Landing craft

asw_tech - Anti-submarine warfare tech

ship_modules_tech - Ship modules (Anything you can fit to a ship)

naval_equipment - Naval equipment (stuff like shells for the different gun types, damage control, etc.)

naval_mines - Mines

naval_minelaying - Minelaying

All of the naval categories are:

naval_equipment - All ships

dd_tech - Destroyers

cl_tech - Light cruisers

ca_tech - Heavy cruisers

bc_tech - Battle cruisers

bb_tech - Battleships

shbb_tech - Super heavy battleships (not used if Man the Guns is enabled)

cv_tech - Aircraft carriers

ss_tech - Submarines

tp_tech - Landing craft

asw_tech - Anti-submarine warfare tech

ship_modules_tech - Ship modules (Anything you can fit to a ship)

naval_equipment - Naval equipment (stuff like shells for the different gun types, damage control, etc.)

naval_mines - Mines

naval_minelaying - Minelaying

-jordsta95 

tysm for helping man!