The cultural relics come alive! Cultural relics in Luoyang send out a springtime invitation to you! Come to Luoyang to enjoy the flowers together! 文物“活”了！洛阳文物向你发出春日邀约！一起来洛阳赏花吧！（策划 申艳辉 王妍 刘岩峰 郭静林）