Abstract: Provided in the present disclosure is a method for sequencing a double-stranded target polynucleotide. The method can keep ATP at a relatively constant concentration during sequencing, so that the sequencing rate can be better kept stable and unchanged. Further provided in the present disclosure is a kit for sequencing a double-stranded target polynucleotide, the kit including a transmembrane pore in the membrane, a helicase, an ATP-generating enzyme and an ATP-generating substrate.

Abstract: This disclosure discloses a media content favoriting method and apparatus, electronic device, and computer-readable storage medium, relating to the field of media content display interaction. The media content favoriting method includes: playing first media content by a playing control in an interactive interface; displaying a media content favoriting control which comprises a first input area and a media information display area of second media content, the second media content corresponding to a first segment between a first time point of the first media content and a second time point of the first media content, and a duration of the first segment being less than a duration of the first media content; and performing a favoriting operation on the second media content in response to detecting an input signal from the first input area.

Abstract: A support interaction method and an electronic device are provided. The method comprises: displaying a playing interface of a video program in an application program; after a first object in the video program appears in the playing interface, displaying a first component, wherein the first component is used for supporting the first object within a first time period, and the first time period is a time period within which the first object played on the playing interface appears in the video program; within the first time period, receiving a first operation executed by a user on the first component; and in response to receiving the first operation, displaying, in the first component, the number of supports from the user for the first object.

Abstract: Embodiments of the present disclosed provides an interaction method and device, a storage medium, and a computer program product, including displaying an input control during a process of playing a first media content through a playback control in an interaction interface; obtaining input information of a current user from the input control; displaying the input information and associated information of the input information; and judging whether the input information and the associated information meet a preset condition, and displaying a second media content based on a result of the judging.

Abstract: A method and an apparatus for interacting with an image, a medium and an electronic device are provided. The method includes: acquiring a first image of a target object; acquiring a preset effect image and a preset processing parameter corresponding to the preset effect image; and synthesizing the first image into the preset effect image based on the preset processing parameter, to generate a synthesized image. Through the interaction between a user and an effect image, the advertisement is changed from a monotonous and boring thing into a fun thing, or even a gamified thing, so that the user has a stronger sense of participation and is even willing to participate, thereby improving the effect of the advertisement. By linking with the social account, the advertising scene is expanded, and followers are attracted to the social account of the advertiser, thereby enhancing the added value of advertising.