(Software version: 2.1 Applicable system: Android Android 2.3 or above Software license: Free file size: 166KB Introduction: ------------------------------------------------------------------------------ Applicable to large screen Android smartphones or tablets. The device screen shall be at least 480 pixels horizontally and 640 pixels vertically. 1. Completely offline trial calculation, no need to connect to the Internet; Moreover, the software is pure and fresh, without built-in advertising. 2. Green and centering, because no special access to the system is required when installing apps. 3. The personal tax trial of this app is suitable for Chinese citizens working and living in the mainland of China. 4. The algorithm of this software strictly follows the provisions of the latest Individual Income Tax Law of China issued on June 30, 2011 and implemented on September 1, 2011. The trial results are accurate. 5. As a completely free version, this software realizes the trial calculation of the income tax of the most common "income from wages and salaries" and "income from production and operation of individual businesses". 6. This app is concise and easy to use. This app requires very little memory space for some apps, which are usually several MB in size. The installation package only needs to be 166KB. It is an indispensable practical and financial gadget app.)