This invention discloses a multi-entity business collaborative optimization operation method based on distributed control, belonging to the field of collaborative optimization technology. The method includes: each distributed business control center determines an acceptable adjustment direction based on a collaborative feasible interval and determines the collaborative
pressure level based on a conflict interval; when the
pressure threshold is not exceeded, the current operational intention is directionally corrected; when the
pressure threshold is exceeded, the operational intention is triggered to revert and switch to a pre-declared secondary business feasible interval, generating corrected operational intention information; when the corrected operational intentions of each distributed business control center reach a preset consistency condition, a stable distributed collaborative operation state is determined. This invention, by determining an acceptable adjustment direction based on a collaborative feasible interval, achieves fine coordination between individual interests and global goals among multiple entities, alleviating the resource inefficiency and interest conflicts caused by insufficient consideration of business-level constraints in traditional methods.