The invention relates to the field of semiconductor manufacturing, in particular to a production line reporting system. The production line reporting system is used for recording, processing, updating, storing, searching and the like of item data information composed of different clients and servers according to different technique processes in a production line. On the basis that reports such as production and management are effectively conveyed, accurate, safe and timely recording, processing, updating, storing and the like of the item data information in the production line are achieved, and therefore the problem of later date reduction in the prior art due to mingling of various information data and information recording and transmission manners is solved, accuracy and safety of the production information data are improved, and then a yield of products is improved.