You are downloading the 应用家 XAP file v18.104.22.168 for Windows Phone. 应用家 is a free and useful Productivity app: The goal of Microstore is to create the most valuable and local app store for Windows Phone. Customized app recommendation and Cortana voice search ... You can now download the offline XAP file to install & try it.
Download Locations for 应用家 22.214.171.124 XAP file
Note: To install it manually from an SD card, you should choose one of the server location above to get the offline 应用家 XAP file, move the file to your phone's SD card and then tap 'Install local apps' in the phone's App list.