《五角大楼UFO档案》揭示了关于不明飞行物的神秘与政府的探索。国产50页

　　For decades, secrets have been kept from us. Kept from us by the powers that be. After years of silence and secrecy the US government has finally revealed evidence of extra-terrestrial life which could shatter our very perception of mankind's place in the universe. Uncover the shocking truth behind the newly revealed Pentagon UFO files as we go deeper than ever before to scruti... (展开全部)