商业机密：北极熊贸易黑幕

　　A gripping exposé of the polar bear fur trade, revealing how conservation, politics and commercial interests co@鸿博v8@llide 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@康熙来了 林心如@ years across nine countries, the film exposes the sanctioned sale of hundreds of polar b...