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Nature of business and organization (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2023
Accounting Policies [Abstract] |
Schedule of accompanying consolidated financial statements |
Schedule of accompanying consolidated financial statements |  |  |  |  |
Name |  | Background |  | Ownership
MC Hologram Inc (“MC”) |  | - | A Cayman Islands company |  | 100% owned by MicroCloud
|  | - | Formed on November 10, 2020 |  |
|  | - | Registered capital of USD 50,000 |  |
|  | - | Primarily engages in holographic integrated solutions. |  |
Quantum Edge HK Limited (“Mengyun HK”) |  | - | A Hong Kong company |  | 100% owned by MC
| - | Formed on November 25, 2020 |
| - | Registered capital of HK 10,000 (USD 1,290) |
| - | A holding company |
Beijing Xihuiyun Technology Co., Ltd (“Beijing Xihuiyun”) |  | - | PRC limited liability company |  | 100% owned by Mengyun HK
| - | Formed on May 11, 2021 |
| - | Registered capital of RMB 207,048,000 (USD 30,000,000) |
| - | A holding company |
Shanghai Mengyun Holographic Technology Co., Ltd. (“Shanghai Mengyun”) |  | - | A PRC limited liability company |  | 81.63% owned by Beijing Xihuiyun and 18.37% owned by Mengyun HK
| - | Formed on March 24, 2016 |
| - | Registered capital of RMB 27,000,000 (USD 4,316,665) |
| - | Primarily engages in holographic integrated solutions. |
Name |  | Background |  | Ownership
Shenzhen Mengyun Holographic Technology Co., Ltd. (“Shenzhen Mengyun”) |  | - | A PRC limited liability company |  | 100% owned by Shanghai Mengyun
| - | Formed on March 15, 2016 |
| - | Registered capital of RMB 10,000,000 (USD 1,538,461) |
| - | Primarily engages in holographic integrated solutions. |
Shenzhen Qianhai Youshi Technology Co., Ltd. (“Qianhai Youshi”) |  | - | A PRC limited liability company |  | 100% owned by Shanghai Mengyun
| - | Formed on August 14, 2014 |
| - | Registered capital of RMB 10,000,000 (USD 1,538,461) |
| - | Primarily engages in holographic content sales and SDK software services. |
|  | - | Sold on September 30, 2023 |
Shenzhen Yijia Network Technology Co., Ltd. (“Yijia Network”) |  | - | A PRC limited liability company |  | 100% owned by Qianhai Youshi
| - | Formed on September 25, 2008 |
| - | Registered capital of RMB 10,000,000 (USD 1,538,461) |
| - | Primarily engages in holographic content sales and SDK software services. |
|  | - | Sold on September 30, 2023 |
Horgos Youshi Network Technology Co., Ltd. (“Horgos Youshi”) |  | - | A PRC limited liability company |  | 100% owned by Qianhai Youshi
| - | Formed on November 2, 2020 |
| - | Registered capital of RMB 10,000,000 (USD 1,538,461) |
| - | Primarily engages in holographic content sales and SDK software services. |
|  | - | Sold on September 30, 2023 |  |
Horgos Weiyi Software Technology Co., Ltd. (“Horgos Weiyi”) |  | - | A PRC limited liability company |  | 100% owned by Shenzhen Mengyun
| - | Formed on September 6, 2016 |
| - | Registered capital of RMB 10,000,000 (USD 1,538,461) |
| - | Primarily engages in holographic integrated solutions. |
Shenzhen BroadVision Technology Co., Ltd. (“Shenzhen Bowei”) |  | - | A PRC limited liability company |  | 100% owned by Shenzhen Mengyun
| - | Formed on April 12, 2016 |
| - | Registered capital of RMB 10,000,000 (USD 1,538,461) |
| - | Primarily engages in holographic PCBA solutions. |
Mcloudvr Software Network Technology HK Co., Limited (“Mcloudvr HK”) |  | - | A Hong Kong company |  | 100% owned by Shenzhen Mengyun
| - | Formed on February 2, 2016 |
| - | Registered capital of HKD 100,000 (USD 12,882) |
| - | Primarily engages in holographic integrated solutions. |
Name |  | Background |  | Ownership
Shenzhen Tianyuemeng Technology Co., Ltd. (“Shenzhen Tianyuemeng”) |  | - | A PRC limited liability company |  | 100% owned by Shenzhen Mengyun
| - | Formed on January 6, 2014 |
| - | Registered capital of RMB 20,000,000 (USD 3,076,922) |
| - | Primarily engages in holographic advertising services. |
|  | - | Sold on September 30, 2023 |
Shenzhen Yunao Hongxiang Technology Co., Ltd. (“Shenzhen Yunao”) |  | - | A PRC limited liability company |  | 100% owned by Shenzhen Mengyun
| - | Formed on December 3, 2021 |
| - | Registered capital of RMB 5,000,000 (USD 784,671) |
| - | Advertising service |
|  | - | Dissolved on August 11, 2023 |
Broadvision Intelligence (Hong Kong), Ltd. (“Broadvision HK”) |  | - | A Hong Kong company |  | 100% owned by Shenzhen Bowei
| - | Formed on November 5, 2020 |
| - | Registered capital of HKD 10,000 (USD 1,288) |
| - | No operation |
Horgos BroadVision Technology Co., Ltd. (“Horgos Bowei”) |  | - | A PRC limited liability company |  | 100% owned by Shenzhen Bowei
| - | Formed on November 4, 2020 |
| - | Registered capital of RMB 1,000,000 (USD 153,846) |
| - | Primarily engages in holographic PCBA solutions. |
Horgos Tianyuemeng Technology Co., Ltd. (“Horgos Tianyuemeng”) |  | - | A PRC limited liability company |  | 100% owned by Shenzhen Tianyuemeng
| - | Formed on October 23, 2020 |
| - | Registered capital of RMB 1,000,000 (USD 153,846) |
| - | Primarily engages in SDK software services. |
|  | - | Sold on September 30, 2023 |
Horgos Tianyuemeng Technology Co., Ltd.-Shenzhen Branch (“Horgos Tianyuemeng-SZ”) |  | - | A PRC limited liability company |  | 100% owned by Horgos Tianyuemeng
| - | Formed on March 19, 2021 |
| - | Registered capital of RMB 1,000,000 (USD 153,846) |
| - | No operation |
| - | Dissolved on December 10, 2021 |
Ocean Cloud Technology Co., Limited. (“Ocean HK”) |  | - | A Hong Kong company |  | 56% owned by Mcloudvr HK
| - | Formed on November 4, 2021 |
| - | Registered capital of HKD 10,000 (USD 1,288) |
| - | No operation |
Shenzhen Haiyun Xinsheng Technology Co., Ltd. (“Shenzhen Haiyun”) |  | - | A PRC limited liability company |  | 100% owned by Ocean HK
| - | Formed on December 3, 2021 |
| - | Registered capital of RMB 50,000,000 (USD 7,846,707) |
| - | No operation |
Name |  | Background |  | Ownership
Shenzhen Tata Mutual Entertainment Information Technology Co., Ltd. (“Shenzhen Tata”) |  | - | A PRC limited liability company |  | 100% owned by Shenzhen Haiyun
| - | Formed on January 16, 2020 |
| - | Disposed on June 30, 2022 |
| - | Registered capital of RMB 5,000,000 (USD 784,671) |
Shenzhen Youmi Technology Co., Ltd. (“Shenzhen Youmi”) |  | - | A PRC limited liability company |  | 100% owned by Shenzhen Haiyun
| - | Formed on March 17, 2022 |
| - | Registered capital of RMB 5,000,000 (USD 784,671) |
| - | Game promotion and advertising service |
|  | - | Disposed on May 31, 2023 |
Shenzhen Yushian Technology Co., Ltd. (“Shenzhen Yushi”) |  | - | A PRC limited liability company |  | 100% owned by Shenzhen Haiyun
| - | Formed on February 18, 2022 |
| - | Registered capital of RMB 5,000,000 (USD 784,671) |
| - | Advertising service |
Horgos Tata Mutual Entertainment Information Technology Co., Ltd. (“Horgos Tata”) |  | - | A PRC limited liability company |  | 100% owned by Shenzhen Tata
| - | Formed on March 22, 2022 |
| - | Sold on June 30, 2022 |
| - | Registered capital of RMB 5,000,000 (USD 784,671) |
| - | Game promotion service |
Horgos Youmi Technology Co., Ltd. (“Horgos Youmi”) |  | - | A PRC limited liability company |  | 100% owned by Shenzhen Youmi
| - | Formed on January 29, 2022 |
| - | Registered capital of RMB 5,000,000 (USD 784,671) |
| - | Advertising service |
|  | - | Disposed on May 31, 2023 |
Horgos Yushian Technology Co., Ltd. (“Horgos Yushi”) |  | - | A PRC limited liability company |  | 100% owned by Shenzhen Yushi
| - | Formed on March 24, 2022 |
| - | Registered capital of RMB 5,000,000 (USD 784,671) |
| - | Advertising service |
|  | - | Dissolved on December 18, 2023 |
Kashgar Youshi Information Technology Co., Ltd. (“Kashgar Youshi”) |  | - | A PRC limited liability company |  | 100% owned by Qianhai Youshi
| - | Formed on May 5, 2016 |
| - | Registered capital of RMB 5,000,000 (USD 769,230) |
| - | Primarily engages in holographic content sales and SDK software services. |
|  | - | Disposed on September 30, 2023 |
Beijing Weixiaohai Technology Co., Ltd. (“Beijing Weixiaohai”) |  | - | A PRC limited liability company |  | 100% owned by Shenzhen Haiyun
| - | Formed on April 17, 2019 |
| - | Registered capital of RMB 8,000,000 (USD 1,124,622) |
| - | Primarily engages in Advertising service. |
|  | - | Disposed on October 1, 2022 |

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