The invention discloses a mine business to-do list processing method. The method comprises the following steps: creating a business form and initiating a business process; logging in the technical collaboration platform, and signing and checking the to-do list and the business form; clicking a service software link, and starting service software; the service software downloads related service datafrom the central database; completing the business work by a mine business engineer through business software; the attachment page is uploaded to a central database; submitting a service form and automatically forwarding to a next process node according to the service process flow; receiving the mine business to-do reminding by the next process node, checking whether the business work of the previous process node meets the requirements or not, rejecting if the business work of the previous process node does not meet the requirements, and continuing if the business work meets the requirements;and enabling the mine business process flow to the next process node, and so on until the business process is finished. According to the invention, the unification, process management and collaborative operation of the mine full-life-cycle business are realized, the data sharing is realized, the data loss and inconsistency are avoided, and the working efficiency and quality of the mine business are improved.