May, 21, Chairman Liu paid an inspection visit to Xinjin Experiment Base in company with Marketing Director Wang Shangwen, and Senior Technical Advisor Wu Zongwen, focusing on the operation of translation method for pond drainage alteration.

Chairman Liu and delegation visited the farming area of Chengdu military area 78565 comprehensive training base for military supplies, and examined the pond equipment engineering, eco fish farming, as well as feed gradient experiment.

The delegates visited the eco pig farm for military supplies by Tongwei automation equipment company, and received warm welcome from director of the base Li Sifu. Mr. Li made a specific introduction of the eco ponds to Chairman Liu and the guests. The pond construction received great support from Tongwei Co., Ltd., who sponsored the feeding cage and fish manure recycling system, five-in-one machinery system (manure pumping machine, micro-control aerator, impeller aerator, turbine aerator ), translation method for pond drainage and overflowing system, as well as fish&vegetable coexistence system. Mr. Li said, the translation method for pond drainage accomplishes complete water circulation by filtering water through sedimentation tank. It can avoid endogenous pollution, while avoid polluting the neighboring environment. The method ensures sustainable, safe and efficient aquatic product output.

Chairman Liu gave high credit to the method, and said its small improvement had solved a big problem.