If the software store can't find it, you can go to Baidu, sogou and other platforms to find the installation package of this software, or suggest downloading the official software, which is safer and more reliable.
Flash running is a very convenient platform for running errands in the same city. You can authenticate online as an errand boy, and then you can pick up the delivery form nearby. You can also post the order online, fill in the address and post it directly, and the price is also very affordable. There is also intimate route navigation, which can automatically match the route map that suits you best.