Abstract: A method and an apparatus for sending information in a game, a method and an apparatus for transferring a virtual resource in a game, a method and an apparatus for generating configuration information, a computer-readable storage medium and an electronic device are provided. The method for sending information in the game includes: in response to a triggering operation on a first associated region of a game backpack button, displaying a virtual resource requirement list of a game player corresponding to a first game client in the first game client; and in response to a triggering operation of selecting a target virtual resource in the virtual resource requirement list, sending assistance request information of the target virtual resource to a second game client.

Abstract: Provided are an intelligent manufacturing system and manufacturing method for terahertz water molecule rearrangement, which relate to the technical field of terahertz water molecule rearrangement apparatuses. The intelligent manufacturing system includes a drive adjustment structure and an electromagnetic production structure, where the electromagnetic production structure is fixedly connected to a centre of the drive adjustment structure; the drive adjustment structure includes a stable connection component and a cooperative adjustment component, where the cooperative adjustment component is arranged at a centre of an inner end of the drive adjustment structure, and a side end of the cooperative adjustment component meshes with the stable connection component. Integrated production work can be achieved by means of structural arrangement of the drive adjustment structure and the electromagnetic production structure.

Abstract: Provided are an object selection method and apparatus. The method comprises: in response to a first operation acting on a graphical user interface, acquiring a detection region corresponding to the first operation; acquiring at least one game interactive object which overlaps the detection region; performing controlling to provide at least one selection control in a display region corresponding to the first operation, wherein each selection control corresponds to one game interactive object; and in response to a selection operation acting on the at least one selection control, executing an interaction operation of the game interactive object corresponding to the selection control.

Abstract: The present invention discloses a high-purity separation method of iron ions from an aqueous solution containing heavy metal ions, wherein after pretreatment of an aqueous solution containing heavy metal ions, sedimentation containing iron ions are collected, nitric acid or sulfuric acid is added for dissolution, and then a reducing agent is added to the dissolved solution; and after heating and sealing reaction, red sedimentation is generated at the bottom, The sedimentation has a high purity, and the residual amount of iron in the solution is less than 0.4 mg/L. In the method, iron ions in the solution can be converted to hematite crystals at a high purity, and the solution has an excellent retention rate of heavy metal ions, the reaction time is short, the separation efficiency is high, the operation is simple, and the cost is low.

Abstract: The present invention discloses a high-purity separation method of iron ions from an aqueous solution containing heavy metal ions, wherein after pretreatment of an aqueous solution containing heavy metal ions, sedimentation containing iron ions are collected, nitric acid or sulfuric acid is added for dissolution, and then a reducing agent is added to the dissolved solution; and after heating and sealing reaction, red sedimentation is generated at the bottom, The sedimentation has a high purity, and the residual amount of iron in the solution is less than 0.4 mg/L. In the method, iron ions in the solution can be converted to hematite crystals at a high purity, and the solution has an excellent retention rate of heavy metal ions, the reaction time is short, the separation efficiency is high, the operation is simple, and the cost is low.