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SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables) | 6 Months Ended
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Jun. 30, 2024
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES |
Summary of disaggregation of revenue | ​
​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | For the Six Months Ended
​ | ​ | June 30,
​ |  | 2025 |  | 2024
Nature of Revenue: |  | ​ | ​ |  | ​ |
Rebates and incentives offered by publishers | ​ | $ | 96,348 | ​ | $ | 20,200
Net fees from advertisers | ​ |  | 186,691 | ​ |  | 25,975
Total | ​ | $ | 283,039 | ​ | $ | 46,175
​ | ​ | ​ | ​ | ​ | ​ | ​
Category of Revenue: | ​ |  | ​ | ​ |  | ​
SEM services | ​ | $ | 150,707 | ​ | $ | 2,953
Non-SEM services | ​ |  | 132,332 | ​ |  | 43,222
Total | ​ | $ | 283,039 | ​ | $ | 46,175
Summary of currency exchange rates | ​
​ | ​ | ​ | ​ | ​
​ |  | June 30, |  | December 31,
​ |  | 2025 |  | 2024
Period/year-end spot rate |  | 7.1636 |  | 7.2993
​
​ | ​ | ​ | ​ | ​
​ | ​ | For the Six Months Ended June 30,
​ |  | 2025 |  | 2024
Average rate |  | 7.2526 | ​ | 7.2150

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- Definition Tabular disclosure of disaggregation of revenue into categories depicting how nature, amount, timing, and uncertainty of revenue and cash flows are affected by economic factor. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479806/606-10-50-5 + Details
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