30多年来春节的照片和录像资料，忠实地记录了老乡的情谊和金昌小康生活的发展史。
B-Time I-Time I-Time I-Time I-Time I-Time I-Time I-Time B-Thing I-Thing O B-Thing I-Thing I-Thing I-Thing O O O O O O O B-Person I-Person O B-Thing I-Thing O B-Location I-Location B-Thing I-Thing B-Location I-Location O O O O O