Abstract: The present disclosure provides an encapsulating structure, a display substrate and a manufacturing method therefor, and a display apparatus. The encapsulating structure is used for encapsulating components, and includes: a first encapsulating layer configured to cover the components; and a second encapsulating layer stacked with the first encapsulating layer; the second encapsulating layer is located on the side of the first encapsulating layer away from the components, a surface of the second encapsulating layer facing the first encapsulating layer is in contact with a surface of the first encapsulating layer facing the second encapsulating layer, and a surface of the second encapsulating layer away from the first encapsulating layer is substantially parallel to a plane where the encapsulating structure is located.

Abstract: A filter apparatus, which includes a feedback active common-mode filter and a feed-forward active common-mode filter, the feedback active common-mode filter includes a common-mode noise detection component and a first filter circuit, and the feed-forward active common-mode filter includes the common-mode noise detection component and a second filter circuit, where the first filter circuit is connected between the common-mode noise detection component and the device, and performs feedback filtering on a first common-mode noise signal, to obtain a second common-mode noise signal; the common-mode noise detection component is connected between the first filter circuit and the second filter circuit, detects the second common-mode noise signal, and provides the second filter circuit with the second common-mode noise signal; and the second filter circuit is connected between an external power source and the common-mode noise detection component, and performs feed-forward filtering on the second common-mode noise sig

Abstract: A filter apparatus, which includes a feedback active common-mode filter and a feed-forward active common-mode filter, the feedback active common-mode filter includes a common-mode noise detection component and a first filter circuit, and the feed-forward active common-mode filter includes the common-mode noise detection component and a second filter circuit, where the first filter circuit is connected between the common-mode noise detection component and the device, and performs feedback filtering on a first common-mode noise signal, to obtain a second common-mode noise signal; the common-mode noise detection component is connected between the first filter circuit and the second filter circuit, detects the second common-mode noise signal, and provides the second filter circuit with the second common-mode noise signal; and the second filter circuit is connected between an external power source and the common-mode noise detection component, and performs feed-forward filtering on the second common-mode noise sig

Abstract: A social marketing network (5) for marketing digital content (6, 7, 8) the network (5) comprising: a first shop (10) to sell particular digital content (6, 7, 8); a plurality of second shops (15, 20, 25) to sell the particular digital content (6, 7, 8), the second shops (15, 20, 25) being affiliated to the first shop (10) and classified in levels relative to the first shop (10); wherein the particular digital content (6, 7, 8) is available for re-sale at any shop (10, 15, 20, 25) within the social marketing network (5) and the revenue earned by the first shop (10) is determined by a predetermined commission scale based on the level of the shop (10, 15, 20, 25) which sold the particular digital content (6, 7, 8) relative to the first shop (10).