Port Master

+2% melee attack skill for all ships upon recruitment (this_region_to_sea_region)
+1 food from all ports （所在行省）
热忱+1 (this_general)

+5% melee attack skill for all ships upon recruitment (this_region_to_sea_region)
+2 food from all ports （所在行省）
海军部队招募成本-5% (this_force)
所有舰船生命+4% (this_navy)
热忱+2 (this_general)

+10% melee attack skill for all ships upon recruitment (this_region_to_sea_region)
+3 food from all ports （所在行省）
海军部队招募成本-10% (this_force)
所有舰船生命+6% (this_navy)
允许使用技能：战吼 (this_general)
热忱+3 (this_general)