BEIJING, April 22 (Xinhua) -- A 100-episode documentary about the Belt and Road jointly produced by China Media Group (CMG) and institutions from a number of countries will be broadcast worldwide, the CMG announced at a forum Monday in Beijing.

The documentary, titled "From Chang'an to Rome," was filmed in 4K. Its Chinese, English, Italian and other language versions will be aired via in different countries including China, Italy, South Africa, the United Arab Emirates and the United Kingdom.

Chang'an, now known as Xi'an, the northwestern Shaanxi Province's capital, was the capital of several dynasties in Chinese history and is regarded an important city on the Belt and Road.

A documentary for the upcoming second Belt and Road Forum for International Cooperation was also released Monday. The three-episode 4K documentary shows the development opportunities and benefits created by the Belt and Road.