Design And Application Of Management Information System Of Rural Economy In Yangzhou (YZREMIS)

1. A database file about the rural economy in Yangzhou (YZREDBF) was designed. 4000 records with 12 kinds and 120 indexes were included. The data were collected from Yangzhou district since 1996.2. A management information system about YZREDBF, named YZREMIS, was established. Some updated software techniques were used. YZREMIS has several functions such as querying in multi-index, multi-area or multi-year, displaying results in table, chart xlcolumn or xlline. It was transferred to Internet with the domain name www.yzmis.com. It was also connected to main agricultural web sites in Yangzhou.3. The relationship between average income of peasant (PAI) and average agriculture production value (APV), index of purchasing price of farm product (EPP) and proportion of non- agricultural laborer (PNL) is analyzed using the data from YZREDBF in 1996-2000. Result shows that APV is the most consanguineous, and the increasing of PAL depends not just on the increasing of IPP. Among the four sources of PAI, the income from household business operation (HBI) is most important, while the laborers' remuneration (LR) will increase gradually in the proportion in PAI.4. The trend and importance of Farming, Forestry, Animal Husbandry and Fishery in 1996-2000 were analyzed. Result shows that they all develop well, Fishery increases evidently. Yangzhou still is a traditional rural district, Farming contributes mostly. The analysis on the inside element of fanning shows that agriculture production depend not only on land and manpower, but also on the quantity increasing of fertilizer and agri-machinery.5. On the base of YZREMIS, the evaluating system of rural economy index is designed. The general rural economy development level of five area of Yangzhou in 1996-2000 was analyzed with the math model of many aims optimization. Jiangdu has superiority on rural resource, Hanjiang on PAI and non-agriculture industry, Gaoyou on farming production and farming material. General speaking, the rank of rural economy is Gaoyou, Jiangdu, Baoying, Hanjiang and Yizheng.