Interior Minister Lee Hong-yuan (second left), accompanied by Changhua Magistrate Cho Po-yuan (first left), inspects a mock-up of a sewage treatment plant Monday in the county's Erlin Township. CNA photo July 30, 2012
Interior Minister Lee Hong-yuan (second left), accompanied by Changhua Magistrate Cho Po-yuan (first left), inspects a mock-up of a sewage treatment plant Monday in the county's Erlin Township. CNA photo July 30, 2012