作者: Nam Yeon Woo
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摘要: The present invention relates to an automated system capable of periodically providing feedback customers who use a cosmetics refrigerator for skin care and pre-delivering the corresponding customer before capacity is exhausted. Further, according invention, everytime when purchaser using uses stored in refrigerator, time, type, remaining amount, usage amount information are checked real whether appropriately used predetermined cosmetic method based on type user measured advance compared thereby purchaser. Accordingly, does not need visit shop separately can directly search manage without checking one by one. In addition, there convenient advantage that if enough, visits store or purchases online, automatically pre-delivered inconvenience searching online.