Abstract: One or more embodiments of this specification disclose e-bill mail processing methods and apparatuses. The method includes following: To-be-processed identification information used to identify an organization corresponding to a target bill mail is determined; the to-be-processed identification information is matched with identification information corresponding to each organization included in a pre-established bill mail template library; a bill link included in the target bill mail is obtained based on a matching result; and an e-bill corresponding to the target bill mail is obtained based on the bill link.

Abstract: Embodiments of this specification provide a bill processing method and apparatus. The bill processing method includes: determining a request category of a bill access request submitted by a user, collecting a business payment bill of the user based on the request category, to obtain a bill list; querying, in a ticket set of the user, a ticket associated with each business payment bill in the bill list; and configuring a ticket status of each business payment bill in the bill list based on a query result.

Abstract: Embodiments of this specification provide a ticket processing method and apparatus. The ticket processing method includes: obtaining a business payment bill obtained after an institution member makes a business payment, and storing the business payment bill in a member account of the institution member; synchronizing the business payment bill from the member account to a co-managed account that is of an institution to which the institution member belongs and that is associated with the member account, to add the business payment bill to a bill list in the co-managed account; obtaining, based on a ticket addition request submitted by the institution member for the business payment bill, a ticket associated with the business payment bill; and returning the ticket to the co-managed account based on an account association relationship between the member account and the co-managed account, to associate the ticket with the business payment bill in the bill list.

Abstract: An aurora borealis simulation device and an aurora generating method are provided, which relates to the technical field of light simulators and includes: a simulation device main body and an aurora simulation component. A projection window is provided on the simulation device main body. The aurora simulation component comprises: a light-emitting unit; a fixing frame fixedly mounted on an inner wall of the simulation device main body; a radiator arranged on the fixing frame and assembled corresponding to the light-emitting unit; a first light-transmitting component of which one part is provided on the fixing frame and the other part extends toward a side of the projection window and is located between the projection window and the light-emitting unit, and a second light-transmitting component fixedly mounted on the simulation device main body and located within the projection window.

Abstract: An aurora borealis simulation device and an aurora generating method are provided, which relates to the technical field of light simulators and includes: a simulation device main body and an aurora simulation component. A projection window is provided on the simulation device main body. The aurora simulation component comprises: a light-emitting unit; a fixing frame fixedly mounted on an inner wall of the simulation device main body; a radiator arranged on the fixing frame and assembled corresponding to the light-emitting unit; a first light-transmitting component of which one part is provided on the fixing frame and the other part extends toward a side of the projection window and is located between the projection window and the light-emitting unit, and a second light-transmitting component fixedly mounted on the simulation device main body and located within the projection window.