常量

NAI|AI_UNLOCK_BUILDING_ADVANCE_UTIL_PER_UPGRADE

NAI|AI_UNLOCK_BUILDING_ADVANCE_UTIL_PER_UPGRADEloading_screen/common/defines/00_defines.txt:789

score from unlocking a building from number of buildings upgrades per tax base

定义loading_screen/common/defines/00_defines.txt:789