This is the two countries, namely the North Eastern Wei Western Wei Dynasty war, many Southern Xiaoliang observing period.

This is because the Eastern Wei Hou chaos after three dramatic changes in the relationship between themselves and their times.

Yongsan-day peak of the two things back the cliff, Eastern Wei, Northern Qi, Sui , Tang 24 dug caves.

On account of the influence of natural factors, there have been serious geological diseases in Tianlong Mountain grottoes.

The styles of LongXing Temple's Buddhist statues are rich. Also the scholar gives much more attention to the characteristic style of Eastern Wei and Northern Qi's works.