ricefields." Indeed, when the evacuees reached their destinations, they were immediately mobilized to clear land, to harvest rice crops, to dig and restore irrigation canals, and to build and repair dikes in preparation for the further expansion of agriculture. The rice crop in November 1976 was reported to be good in relation to earlier years. At the same time, plantations producing cotton, rubber, and bananas were established or rehabilitated. While the Khmer Rouge gave high priority to agriculture, it neglected industry. Pol Pot sought "to consolidate and perfect [existing] factories," rather than to build new ones. About 100 factories and workshops were put back into production; most of them (except a Chinese-built cement plant, a gunnysack factory, and textile mills in Phnom Penh and in Batdambang) were repair and handicraft shops revived to facilitate agricultural development. Cambodia's economic revolution was much more radical and ambitious than that in any other communist country. In fact, Khmer Rouge leader Premier Ieng Sary explained that Cambodia wanted "to create something that never was before in history. No model exists for what we are building. We are not imitating either the Chinese or the Vietnamese model." The state or cooperatives owned all land; there were no private plots as in China or in the Soviet Union. The constitution, adopted in December 1975 and proclaimed in January 1976, specifically stated that the means of production were the collective property of the state (see Democratic Kampuchea, 1975–78, ch. 1). The Cambodian economic system was unique in at least two respects. First, the government abolished private ownership of land. The Khmer Rouge believed that, under the new government, Cambodia should be a classless society of "perfect harmony" and that private ownership was "the source of egoist feelings and consequently social injustices." Second, Cambodia was a cashless nation; the government confiscated all republican era currency. Shops closed, and workers received their pay in the form of food rations, because there was no money in circulation. On August 12, 1975, fewer than four months after the Khmer Rouge had taken power, Khieu Samphan claimed that, within a year or two, Cambodia would have sufficient food supplies and would be able to export some of its products. To achieve this goal in record time, large communes comprising several villages replaced village cooperatives, which had formed in the areas controlled by the Khmer Rouge in 1973 and which had spread throughout