商品
琥珀
琥珀是一种由树脂化石制成的贵重品，主要应用于制造珠宝或饰物。它最早出现在文明视线中可追溯到12世纪的一份文献，并主要分布在普鲁士海岸的矿床之中。
定义in_game/common/goods/00_raw_materials.txt:437
438method = gathering
439category = raw_material
440color = goods_amber
441default_market_price = 4
443demand_add = {
444nobles = 0.1
445burghers = 0.005
}
448wealth_impact_threshold = {
449nobles = 1.0
450burghers = 1.5
}
453market_unavailability_demand_modifier = 0.5
455region_demand_modifier = {
456scandinavian_region = 1.5
457north_german_region = 1.5
458baltic_region = 1.5
}