2. The waterscape engineering and artificial landscape engineering.
3. The underground tank seepage control engineering.
4. Channel, the canal seepage control engineering.
5. The reservoir seepage control engineering (pool).
6. The subway engineering.
7. The tunnel engineering.
8. The underground structure and waterproof engineering such as underground foundation.
5. The reservoir seepage control engineering (pool).
6. The subway engineering.
7. The tunnel engineering.
8. The underground structure and waterproof engineering such as underground foundation.