这是在下做的一个印加军事改革的代码，txt文件就建立在欧陆风云3的decisions文件夹下，命名为inca.txt
country_decisions = {
enact_inca_military_reforms = {
potential = {
OR = {
tag = INC
}
NOT = { tag = ai }
}
allow = {
primary_culture = inca
MIL = 9
capital = 808
}
effect = {
land_attrition = -1
}
}
ai_will_do = {
factor = 0
}
}

effect写错了，不是这样添加的