成本: (manufacturing, production etc) costs...
格式: form, specification, format...
名胜古迹: historical sites and scenic spots...
关: (surname), mountain pass, to close, to shut, to turn off, to concern, to involve...
稠密: dense...
不必: need not, does not have to, not necessarily...
过日子: to live one's life, to pass one's days, to get along...
遭殃: to suffer a calamity...
