METHODS:The current situation of the drug storehouse of our hospital and pharmaceutical company of our district, and the existing problems in implementation of null stock were analysed.

方法：对我院及区医药公司药库现状、实施零库存存在的问题进行分析。

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METHODS Analyze advantages and disadvantages of null stock in hospital drug storehouse, and the present condition of our hospital, sum up the specific method of carrying out null stock.

方法分析零库存管理的利弊，结合我院药库现状，总结实施相对零库存管理的比较可行的方法。

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If the stock is not produced, then the shorting transaction will be null and void and the broker will have to purchase the stock, says Jamie Selway, managing director at White Cap Trading.

FORBES: Magazine Article