巴亚正将养虾池塘的水面扩大到2万公顷,按目前单位水面产虾量计,大约可使虾的年产量提高10倍达到2万吨。该计划实行的初期是利用1800万美元的低息贷款来发展和扩大养虾业,巴亚的养虾场大部分都位于该国的东北部,现在养虾池塘的水面已经达到2200公顷左右,据估计1991年的虾 Baya is expanding the water surface of shrimp ponds to 20,000 hectares. According to the current amount of shrimp produced on the surface of the shrimp ponds, the annual shrimp production can be increased by about 10 times to reach 20,000 tons. Initially, the plan was to use the low-interest loan of 18 million U.S. dollars to develop and expand the shrimp industry. Most of the shrimp farms in Baia are located in the northeastern part of the country. Nowadays, the water surface of shrimp ponds has reached about 2,200 hectares, Estimated 1991 shrimp