Finth芬特finn.鳍；鱼翅；鳍状物；散热片；五元纸币financing project项目融资fin and tube core管-片式散热器芯financing by bank银行筹资financing methods融资方式financing process筹资贷款程序Finline structure鳍线结构financing tenancy融资租赁financiai renting金融租赁fin fan exchanger翅扇式热交换器Financisl markets金融市场