如今母亲河的沧桑巨变，唤起我孩提时代的回忆，“十八湾”的道道真情，“三湾一弄”的趣闻轶事掀起了“母亲河”的神秘面纱。
O O B-Location I-Location I-Location O O O O O O O O B-Person B-Time I-Time I-Time I-Time O O O O O B-Location I-Location I-Location O O O O O O O O B-Abstract I-Abstract I-Abstract I-Abstract O O O O O O O O O O B-Location I-Location I-Location O O O O B-Thing I-Thing O