某一个阶段，还充满伤感、忧郁，彷徨与无助的心情。现在，只有愉悦、乐观、身心强大的体验。这可能，便是跨越“山海”，辛勤获取的奖励。

• There was a phase filled with sadness, melancholy, confusion, and helplessness. Now, there is only pleasure, optimism, and a strong physical and mental experience. This might be the reward for crossing the 'mountains and seas', earned through hard work.