【正文】 n enterprise storage and logistics activities in the space and cargo space to analyze how the activities in the warehouse through the space and cargo space management to improve storage efficiency, reduce storage costs. Case Background: Photoelectric Technology Co., Ltd. of a storage management. A Photoelectric Technology Co., Ltd. located in Guangdong Huizhou Jinyuan Industrial Zone, which was established in 1998, is a professional lighting devices and electrical equipment manufacturers, it is the industry39。s extensive approval and praise. In order to adapt to the new form of strategic development needs, the Company39。s supply chain, logistics, warehousing and distribution systems and customer service system. The pany is headquartered Total finished goods warehouse 3, namely a set of finished products warehouse, finished products and finished second group of three storage warehouses. They are based on different types of products in different product subwarehouses: one product a warehouse on the first floor is to facilitate the shipment into, so it is relatively types of goods stored there are more point, such as lamp, lamp panel and so on. And all of the export goods are stored in a group. Finished second group is mainly warehouse track lights, metal halide lamp, T4 lamp, T5 lamp and light. The pany39。s main elements include storage space, goods, personnel and equipment and other factors. Storage is the storage of the core functions and key links, storage area plan is reasonable or not directly affect the operational efficiency of warehouse and storage capacity. Therefore, the effective use of storage space as warehouse management is one important factor of good or bad. The pany39。s warehouse space layout is stored on the shelves of goods, threedimensional space utilization is not high, so he39。s warehouse is quite reasonable. The warehouse usually because the storage space is often not enough and the goods stored in the work space position. Particularly in the sales season, the warehouse storage products especially crowded, working up inside people feel a little depressed feeling. So not very reasonable storage operating environment. The warehouse, data storage costs a statistical look fairly reasonable, because it costs very little equipment, fixed storage cost is not very high, while the storage cost is the cost of the class structure, so storage costs are therefore not very high. Storage warehouse for storage of goods that is as functional space. Storage space = potential use of physical space + space + space + operations useless space. Physical space, which means the goods were in fact occupied the space. The pany39。 the potential use of space accounted for 10%。s warehouse mechanization is not high, so a small point of space does not work What effect, its security is also essential to meet the requirements intermittent。s warehouse storage rack management approach is used in positioning guidelines to follow. Positioning refers to each type of storage or storage of goods are fixed for each cargo space, cargo space of goods can not be interoperable. Therefore, when planning cargo space, cargo space for each volume of goods shall not be less than the possible maximum amount in the bank. However, in actual operation, the positioning of different storage conditions generally done in accordance with appropriate adjustments, it will make changes based on the actual situation. Cargo space in the warehouse management in the work by the staff of the pany, bining theory with practice, carried out positioning, fixedpoint, quantitative management principles, therefore, Ta cargobit capability is not Quanbu Anzhaozuida conducted in the library volume positioning, as the pany39。s warehouse, all use the principle of positioning is not very reasonable storage should be in accordance with the different characteristics of products and storage requirements, the product classification For important product, a small number of products used variety store positioning. And because almost all of the pany39。s warehouse management, distribution of cargo spaces You are also a number of principles: (1) FIFO principle, Ji is the ancestor of goods, firstout library library principles, the principles generally applicable to a short life cycle of goods. (2) the principle of facing channel, referring to the goods of the mark, name the face of passageways so that the operator can easily simple identification, it allows the retention of goods, access to easy and efficient manner, which is to the warehouse to be fluent in the basic principles of operation. (3) weight characteristics of the principle, meaning that according to the weight of different goods to determine the level of goods in the storage location of places. In general, the weight should be kept on the ground or the lower shelf position, light goods were kept in the upper shelf location. In the case of manual handling operations carried out when the people of waist height for the custody of heavy or large items, while above the waist height of the light used to keep the goods or small items. This principle, the use of the safety and shelf manual handling operations have great significance. According to this principle, the pany39。s present situation is very reasonable, but also for staff is also very convenient. In the specific cargo space management process, we can see that the above description: they still use more modern management methods and principles. These methods and principles. For most of the more traditional business management for storage or a more scientific and reasonable. Of course, in the management of the process there will be issues, such as operation in practice, some operators do not pay attention, not careful, careless also makes some of the principles of our implementation is not good enough. In the pany39。 B products are middle of the stock value of these species 30% of the total inventory value of the total value of 15% to