9-storey modern hoggery hosts 8000 pigs
2020-08-19 Ecns.cn Editor：Li Yuxin
(ECNS)--Meet this ecologically modern hoggery in Sichuan Province.
The 9-storey structure occupies an area of about 10 acres and hosts 8,000 sows.
With advanced facilities, each level needs a mere two to three staff.
Chen Jun, head of the pig farm and a graduate of Northeast Agricultural University, said he has experienced a great leap in the pig breeding industry.