Table 1 — Policy Simulation on Elimination Restriction of import from Vietnam 1% The policy simulation results show that if rice imports from Vietnam and Thailand are reduced by 1 percent, then rice productivity will increase by 0.44 or 1 percent, indicating that if Indonesia reduces imports from Thailand and Vietnam then Indonesia will be able to increase productivity rice in Indonesia, rice productivity is supported by fertilizer price PPUk), rice price (PB) and rice harvest area (APB). Indonesia's rice producers are still dominated by Java Island, around 56 percent of which are produced by Sumatra Island 22%), Sulawesi (10%), Kalimantan (5%) and other islands (7%), from simulation results this policy requires the effort to print new rice fields both on Java island and outside Java Island. The existence of paddy fields is not only able to support food security, but also to maintain he production system, to maintain the environment and the inheritance of cultural values. Efendi Pasandaran, 2006) Te | Viewaddlaniwmiatimctm «8 blac: Saw we laws Sw cc (bec sawed: coedtl tamed 2 0 0bbes ch hic Ties! weiss cok wc M\YILSAIN rey. Policy Simulation on Elimination Restriction of import from Vietnam. Blueprint MEA i: the base of rice and single market, import restriction is abolished, Indonesian rice import: come from ASEAN countries such as Thailand and Vietnam, the two countries are more developed countries in applying agricultural technology and able to streamline productio1 costs, the data show that the price at the level of Indonesian rice producers is cheaper that Vietnam and Thailand but in the world rice trade both countries are able to compete witl other countries in the world, it is necessary to examine the impact of decreasing rice import from the two ASEAN countries, for clarity can be seen in the following table.