3d下期跨度计算

简介：Su Chengye didn't speak. He thought a lot, but it was as if he didn't think about anything. He looked up at his younger brother's face, only to find that he was only less than forty years old. He was originally in the golden age of a man, but he already had gray hair around his ears. The clues are that time makes people grow old, and for the sake of life, wife and children, something must be sacrificed.