1, first of all, open tianzheng software, enter the work interface as shown in the figure.

2, in the generation of elevation drawings, the previous must be in tianzheng software, draw a good plan. After drawing, click the software left toolbar - section - building section.

3, click the building section, a pop-up dialog box, request a new project, click OK.

4, click OK, the project management window appears,, continue to click the project management, pop-up drop-down menu, select New Project.

5, in the project management drop-down menu, click the new project, there will be a Save As dialog box, to the file name, select the file location, save.

6, click to save the new project just now, in the open floor drop-down menu, add the standard layer file.

7, click, add a standard layer file. Set the number of layers, layer height parameters, and then click the profile button.

8, first in the drawing panel double-click plan. Next, in the diagram click the section button, after the request to select a section line.

9, after clicking the section symbol, asked to select the axis to appear in the section drawing.

10, after clicking to select the axis line, the right mouse button or enter key to confirm.

11, the right mouse button or enter key to confirm, pop-up dialog box: profile generation settings. After setting, generate the profile.

12, so, it will generate the profile.