A gripping exposé of the polar bear fur trade, revealing how conservation, politics and commercial interests collide in ways the public was never meant to see.Trade Secret follows three unlikely allies on a mission to protect polar bears from international commercial trade. Filmed over six years across nine countries, the film exposes the sanctioned sale of hundreds of polar b... 纪录片新番商业机密北极熊贸易黑幕是本站推荐的热门经典剧情,商业机密北极熊贸易黑幕由演员内详主演,本剧拍摄地点于英国,背景故事优美,制作团队优良,制作公司荣获多项奖项,收视率与评价居高不下,观后感觉是Abraham Joffe不错的作品.在记录 剧中是不错的剧集作品.