What calligraphy and painting should government agencies hang?

What content of calligraphy and painting should be hung in the office of government agencies to meet the office atmosphere? This is a question recently asked by a friend of a government agency about the Centennial Art Online Painting and Calligraphy Network. If you want to hang a calligraphy work in the government-led office, the office needs to be more rigorous and standardized, so that the office staff can feel fresh and natural when they see this painting. What kind of calligraphy and painting should be hung in government offices? Government agencies should pay attention to painting and geomantic omen. The editor suggested hanging some positive calligraphy, such as: rewarding diligence by heaven, being quiet and far-reaching, being virtuous, striving for self-improvement, being clear and upright, etc. You can also hang auxiliary poems and calligraphy, such as Chairman Mao's Qinyuan Spring Snow and Yue Fei's Manjianghong calligraphy works. If you hang Chinese painting, you can hang a pair of bamboo. Bamboo represents perseverance, bamboo reports peace, and it also represents steady rise, which is more appropriate. Or hanging an atmospheric landscape painting is also a good choice. At the same time, pay attention to the size of calligraphy and painting hanging in the office as much as possible. Too big or too small doesn't look good. We should not only consider the overall working atmosphere of the office, but also consider the coordination of the walls with paintings. Must conform to the rigorous and meticulous characteristics of government agencies.