From 17th to 19th December 2014, Mr. Sin Viseth, Director Department Exploitation Control and Conservation of Tonle Sap Authority, led a technical team to conduct a research study on the situation of plot bottom, water depth, slope, temperature, traffic and abundance of fish in the fishery conservation zone 2 duplicate in Kompong Thom Province. The study is in the 2nd activity of the 5th step of the Department Exploitation Control and Conservation.