This article guides the installation of Aspire project.First, check the VS version, and update it if it is lower than 17.9.7.Select Check for Updates from the Help menu and install.Then create the Aspire project, and add" in the launchSettings.json of AspireApp1.AppHost;ASPIRE_ALLOW_UNSECURED_TRANSPORT": "true"。Run the AspireApp1.AppHost project, and finally visit AspireApp1.Web to view the results.The code in this article shows how to inject and call API of apiservice in AspireApp1.Web.The author is Wu Xiaoyang.