Abstract: A greenhouse gas verifying system and method includes a verifying unit end, and a plurality of verified unit ends connected to the verifying unit end through a communication network. The verified unit ends provide the verification report and inventory list, and the document voucher image data attached to each item listed in the verification process, and other information to be verified. The verifying unit end conducts a verification of the OCR data, cited carbon coefficient data, and other necessary data using a sampling proportion on the verification report, the inventory list, and the document voucher image data. A certification assignment operation is carried out when the verification data is correct; If the data is incorrect, an inspection finding report will be provided to the supplier, and before the next stage of on-site verification, a new verification report and inventory list will be provided to the verifying unit end.

Abstract: An auxiliary verification system of greenhouse gas inventory can receive raw data from a verified unit end and includes a verification database, a computing module, and a verification module. The computing module searches from the verification database for a GWP value and a GHG emission factor according to a part of data fields of an inventory item of the raw data, to calculate a second GHG emission value. The verification module checks whether or not a first verified GHG emission value of the inventory item is the same as the second GHG emission value. Through such automatic verification, it is possible to save labor and required time greatly, simplify the work process, and allow the verification of 100% of inventory items of the raw data.

Abstract: Disclosed herein is a method and a lotto supply server of providing lotto using a bill or a receipt of a credit or debit card, and utilizing the front and the back side of a receipt or a lotto as an advertising space, in which, a financial VAN company accumulates and manages the paid back money for financial resources to purchase lotto, and a real lotto number printed on a bill or a receipt is provided to a user, thereby increasing sales of a member store due to customers who use credit or debit cards.