永恒的旋律：探寻久久久久久久久久久久久久久久久久久久的秘密引领时代潮流的规划，难道不值得大家关注？重要动态的演变，如何让每个人都产生觉悟？
关于“永恒的旋律：探寻久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久久