There is a square dance called "The bluer the sky, the more I miss you", which was uploaded by Shang Yun Square Dance. Is this the dance music you are looking for?

Song: The bluer the sky, the more I miss you.

Lyrics: Lu Xinqiao

Composer: Jiang

Singing: Ulan tuya

Album: Original Vanilla

Some lyrics are:

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The bluer the sky, the more I miss you.

Miss you, blooming beauty.

The shepherd chased the sheep.

Sing to the sky

The bluer the sky, the more I miss you.

Miss your horseshoe chasing the wind

Blue sky embraces white clouds.

Legends are floating in the wind.

…………

Now I upload this dance music to Baidu network disk and share it with you. Please listen to the music you are looking for.