[Commentary] In late April, the newly launched online "Yunyou Maijishan Grottoes" gave this ancient heritage a new experience. Click on the "5G Yunyou Maijishan" applet to see aerial wheat Panoramic view of Jishan, and exquisite grottoes covered with mist. After entering the "VR Maiji Mountain", you can also switch the scene at will with light music and watch the "every corner" of the Maiji Mountain Grottoes in all directions ...

  Dong Guangqiang, director of the Digital Center of Maijishan Grottoes Art Institute, told reporters from China News Service that the smallest cave in the world ’s cultural heritage Maijishan Grottoes is just over 1 meter long. The arrangement and spacing of the internal statues are small. It is difficult to install digital equipment. Can break through. The "Yunyou Grottoes" spawned by the impact of the epidemic has accelerated the digitization process, and the "activation" and protection of cultural relics have been accelerated beyond the epidemic. At present, the institute has also approached China Telecom, Huawei, etc., and will use its latest technology to let the public experience the Maijishan Grottoes completely.

  [Same period] Dong Guangqiang, Director of Digital Center, Maijishan Grotto Art Institute

  As a "cloud tour" of Maijishan's location, this may on the one hand be of great benefit to the promotion of Maijishan, so that foreign tourists can come to appreciate the beauty of Maijishan Grottoes without coming to Maijishan. Many caves and small caves Under normal circumstances, many tourists cannot enter to visit, so we hope to put the statues in the caves online after collection, so that more tourists can see the beautiful statues of Maiji Mountain Grottoes. From the protection of cultural relics, we have also eased the pressure on the protection of Maiji Mountain, and protected the real scene of the inside of the grotto. Now we and Huawei have initially discussed the matter of cooperation on Maiji Mountain.

  [Commentary] 57-year-old Wei Qiuhua (pseudonym) made a special trip to the Maijishan Grottoes with her husband to drive. She said that compared to watching on the spot, "Yunyou" Grottoes can see more magnificent panoramas and details of the caves. People are very good technology, because of health reasons and other reasons rarely have the opportunity to go out in the future, but the application of new technologies will not affect the great rivers and mountains of the motherland.

  [Same period] Tourist Ms. Wei

  I think the "Clouds" Maiji Mountain Grottoes can be seen more carefully, because after we arrived here on the ground, there were many mesh fences in order to protect cultural relics. But from the cloud, the color of the photos is particularly beautiful, which is more beautiful than I actually see.

  [Explanation] The person in charge of technical support introduced that before he helped build the system of smart broadcasting, big data analysis platform, smart vehicle management and other systems in the Maiji Mountain Scenic Area, this year he also launched the "5G + VR" Yunyou Cave to make Maiji Mountain digital and travel. Better combined.

  [Same period] Zhou Jianchao, deputy general manager of China Telecom Tianshui Mai Points

  The advantage is that it can provide our visitors with real-time views of Maiji Mountain, making it more convenient for our visitors to watch online and all-round, and with the help of 5G applications, it launched 5G + cloud viewing + panoramic video, and built two 5G base station.

  [Explanation] Maijishan Grottoes, one of China's "Four Great Grottoes", was included in the World Cultural Heritage List in 2014. There are 221 caves, more than 7,000 statues, and more than 1,000 square meters of murals. They have performed digital "physical examinations" for cultural relics, established digital files and "identity cards", and are committed to the protection and "activation" of cultural relics.

  Li Yalong, Yan Jiao, Tianshui, Gansu Report

Editor in charge: [Li Yuxin]