2. Their dimensions are:
Cover picture: Wechat has recommended sizes: first-class width 900* height 500 pixels, second-class 200*200. ? If the width is less than 900, try to keep the aspect ratio, because this will affect the effect of thumbnails.
Text picture: the cover of the first-class graphic message can be displayed in text, that is, WeChat thinks that the picture with a width of 900 has good display quality. Therefore, the width should not exceed 900, and the load should be too slow and not too fuzzy.
Thumbnail: The cover (200*200) of the auxiliary graphic message will be directly used as the shared thumbnail. ? The thumbnail of the first-class graphic message is obtained by cutting the area of 500*500 from the right center of the cover 900*500 and scaling it. In order to display thumbnails effectively, important content needs to be placed in the center of the cover picture.
Extended data:
Three typesetting types of images on WeChat public platform:
1, visual guidance
Pay attention to visual effects, give priority to the experience of fans, and increase the stickiness between fans and official WeChat accounts. For example, Hugo, Xin Shu Hu, VOICER and GQ Laboratories (unified and personal). The official WeChat account, which is mainly visual, often has its own full set? VI？ Design, unified style, harmonious overall collocation, distinctive personality and high recognition.
2. Direction of communication
Pay attention to communication efficiency and let concerned fans participate in communication; Fans who don't pay attention are more likely to pay attention to the information of WeChat official account. For example, publicity signs with books tend to be designed in the whole communication link, which can attract readers' attention to the maximum extent, make it easier for users to pay attention to the official WeChat account, and even help to spread.
3. Content orientation
Simply typeset with the contents of the official WeChat account. Generally, public typesetting is content-oriented. The most concerned problem is how to arrange one-sided and choose what style to highlight the content more easily. They seldom look at typesetting from a global perspective, so the whole typesetting will appear scattered and incoherent, and it is difficult to have its own obvious characteristics.