Using GRC build rockery, construction technology is relatively simple, modelling is rich variety, in natural colour and lustre, simple sense and stereo feeling can achieve higher simulation results.

Adhere to the dream and have been trying to, blossom always admirable colour and lustre.

Clinic anatomise showed that whole viscus colour and lustre gray ceroid liver surface lucency dropsy but no extravasate appeared in carp fed diet lack of ve.