4 types of Lung (Chinese Dragons)

1. Ti-lung

1.1. Earth

1.2. Rule rivers and streams

2. Shen-lung

2.1. Spiritual

2.2. Control wind and rain

3. Tien-lung

3.1. Celestial

3.2. Hold up the palaces of the Gods

4. Fut-lung

4.1. Sub-subterranean

4.2. Guard treasure and precious metals