Character saving method and device, character rendering method and device, electronic equipment and storage medium

The invention relates to a character saving method and device, a rendering method and device, electronic equipment and a storage medium, and belongs to the technical field of building information. The character saving method comprises the following steps: extracting an identifier of a character in a BIM (Building Information Modeling) model; obtaining a preset character template corresponding to the character; determining conversion data required for converting the vertex data of the character template to obtain the vertex data of the character; and storing the conversion data corresponding to the character template. By using the character storage method, the vertex data of the character is indicated by the character template and the conversion data, and the vertex data of one character template is shared, so that the data volume is reduced, and the processing efficiency is improved. 本申请涉及一种文字保存方法、渲染方法、装置、电子设备及存储介质，属于建筑信息技术领域。其中，一种文字保存方法，包括：提取BIM模型中文字的标识；获取所述文字对应的预设的文字模板；确定从所述文字模板的顶点数据转换得到所述文字的顶点数据所需的转换数据；对应所