山西：电子税务局操作特定业务货物运输服务数电票开具操作步骤

Group 1 - The article provides a step-by-step guide for taxpayers on how to issue specific business electronic invoices for freight transportation services through the electronic tax bureau [1][2][6] - The first step involves logging into the electronic tax bureau and navigating to the invoice issuance section [1][2] - The second step requires the user to click on "immediate invoicing" and choose between manual or automatic signing options [3][5] Group 2 - In the manual signing option, users must select the type of invoice (either VAT special invoice or ordinary invoice) and specify "freight transportation services" in the specific business dropdown [3] - The automatic signing option allows for intelligent recognition based on product codes [5] - The fourth step involves filling in essential information such as buyer and seller details, invoice information, and specific elements like transportation tool type, license plate number, departure and arrival locations, and cargo name, which are mandatory fields [6]