Ten years ago, mountain village youth He Yunzheng extended a helping hand when Shen Zhiyi was in deep trouble, helping her walk out of the mountains and pursue her life. Ten years later, career-successful Shen Zhiyi returned to Qinglong Mountain, reunited with him, and turned yesterday's goodwill into new hope for highways, fruit processing plants, and rural development. The two held on to their original intentions, achieved each other, and let goodwill continue to be passed on.