Glory of Labor-May 1 International Labor Day ppt template

The main picture of the revolutionary style workers and working people skeleton drawing, cheers for power fist, metropolitan background catalog page, flat design, colorful color chart, suitable for scene applications such as labor day work report, work summary report, labor day theme class courseware, labor Glorious, May 1st International Labor Day ppt template.

The main picture of the revolutionary style workers and working people skeleton drawing, cheers for power fist, metropolitan background catalog page, flat design, colorful color chart, suitable for scene applications such as labor day work report, work summary report, labor day theme class courseware, labor Glorious, May 1st International Labor Day ppt template.