The law of couplets is not good. If you are in the seven-character family, it is also self-help, and couplets are out of place. I think, since the first part of the couplet is out of date, let's replace it with a loss. Therefore, from the perspective of couplet law, I prefer "clear water plays a thousand strings"
Cousin Zhu said, I agree that strings can be regarded as two things. I also agree with the problem of hitting people. A pen can write on paper, but how can a piano play strings? Zhang is better, but of course it is a heavy word.
I like the horizontal lines in this couplet very much.
In addition, I think since we are competing for a topic, we'd better consider the theme of the activity. Jianyan Mountain Scenery clearly refers to the upper part of Jianyan Mountain, and the lower part of the land is best targeted at a local place name.
My humble opinion on Mo Xiaxiang