The couplets and calendars of this poem by Wang Yucheng, a country traveler, are known as "beautiful sentences". Please choose any couplet and briefly analyze its writing techniques.

Transfer: ① contrast, dynamic and static combination. The second part is written from two aspects: hearing and vision. Thousands of valleys echoed with voices, quietly listening to the night and watching several peaks stand quietly in the sunset. The first sentence is written in the evening, and autumn sounds are heard; Several peaks stand quietly in the sunset, which is a witness. The contrast between the two completely different realms of "sound" and "silence" here, the combination of dynamic and static, is interesting to each other, showing the silence of the mountain village in the evening. It is particularly worth mentioning that the sentence "Count the Peaks" is very quiet, not from the front, but from the back, which is very interesting to read. Appreciation can also start from the aspects of "personification and foil".

Necklace: metaphor and rendering (color and taste). The third part describes the scenery of the mountain village of Yuan Ye. The fallen leaves in Li Tang are as red as rouge, and the fragrant buckwheat is as white as snow. The author chooses "Li Tang" and "Buckwheat" as two things with autumn characteristics in mountain villages to describe them, and uses "rouge" and "snow" to compare the red of "Li Tang leaves" and the white of "Buckwheat flowers" respectively, making the mountain village Yuan Ye colorful.