定数/NNAIN定数NAI|AI_RGO_FALLING_PRICE_UTILITY_FACTORNAI|AI_RGO_FALLING_PRICE_UTILITY_FACTORloading_screen/common/defines/00_defines.txt:618RGO utility is multiplied by this when the goods price has been falling定義loading_screen/common/defines/00_defines.txt:6180.4