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Related Parties Transactions (Details) - Schedule of related parties relationship | 6 Months Ended
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Jun. 30, 2021
Related Parties Transactions (Details) - Schedule of related parties relationship [Line Items] |  |
Relationship | Relationship |
Angela Bai [Member] |  |
Related Parties Transactions (Details) - Schedule of related parties relationship [Line Items] |  |
Relationship | Spouse of Dr. Daqing Mao who is founder and director and has been appointed to the position of chairman of the board of directors on June 21, 2021. |
Youxiang Group [Member] |  |
Related Parties Transactions (Details) - Schedule of related parties relationship [Line Items] |  |
Relationship | Controlled by the same controlling shareholder, Mrs. Angela Bai | [1]
Guangdong Advertising Co., Ltd. [Member] |  |
Related Parties Transactions (Details) - Schedule of related parties relationship [Line Items] |  |
Relationship | The 30% equity holder of Shengguang Zhongshuo |
Guangdong Marketing Advertising Group [Member] |  |
Related Parties Transactions (Details) - Schedule of related parties relationship [Line Items] |  |
Relationship | The wholly owned subsidiary of Guangdong Advertising Co., Ltd. |
[1] | Youxiang Group represents Youxiang Chuangzhi (Beijing) Technology Service Co., Ltd. and its affiliates.

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