1. Open Google Browser, click the menu button in the upper right corner, select "More Tools", and then click "Expand".

2. On the extended page, click the "Open Google Browser Store" button in the upper left corner.

3. On the Google Browser Store page, you can search for "Shenzhen Tax" software through the search box or category tab.

4. Click the icon directly. Find the desired tax process in Shenzhen, click its icon or name to enter the details page, and view the introduction, rating, comments and other related information.

5. Add directly. If you decide to download the software or extension, click the "Add to Chrome" button in the upper right corner, and then click the "Add Extension" or "Add Application" button in the pop-up confirmation box.