仓库选址问题算法，在公路上选择一个位置xp建立仓库，使得仓库为超市供货的总费用最小。-Warehouse location problem algorithm, select a location on the highway xp setting up a warehouse, allowing warehouse supermarket minimize the total cost of supply.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.002254s ]
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SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001115s ]
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