稍微顶一下

infantry_weapons1 = {
on_research_complete = { log = "[GetDateText]: [Root.GetName]: add tech infantry_weapons1"}
enable_equipments = {
infantry_equipment_1
}
path = {
leads_to_tech = infantry_weapons2
research_cost_coeff = 1
}
research_cost = 1.5
start_year = 1936
folder = {
name = infantry_folder
position = { x = 0 y = @1936 }
}
categories = {
infantry_weapons
}
ai_will_do = {
factor = 1
modifier = {
factor = 10
date > "1936.1.3"
}
}
}