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Short term investments | 6 Months Ended
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Jun. 30, 2023
Cash and Cash Equivalents [Abstract] |
Short term investments | Note 6 — Short term investments Short term investments consist of the following:
Schedule of short term investments |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
|  | Carrying Value at June 30, 2023 |  | Fair Value Measurement at June 30, 2023
|  |  |  | Level 1 |  | Level 2 |  | Level 3
Short term investments-continuing operations |  | $ | — |  |  | $ | — |  |  | $ | — |  |  | $ | — |
|  | Carrying Value at December 31, 2022 |  | Fair Value Measurement at December 31, 2022
|  |  |  | Level 1 |  | Level 2 |  | Level 3
Short term investments-continuing operations |  | $ | 6,704,029 |  |  | $ | — |  |  | $ | — |  |  | $ | 6,704,029 |
Short-term investments are investments in wealth management product with underlying in bonds offered by private entities and other equity and debt products. The investments can be redeemed upon three months’ notice and their carrying values approximate their fair values. Gain/(Loss) from short term investments for the six months ended June 30, 2023 and 2022 amounted to $84,634 and $(434,669), respectively. In June 2023, the Company sold the investment to a third party at the fair value of the date, and still not received the consideration, which included in “other receivables, net” in unaudited interim condensed consolidated balance sheets.

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- Definition The entire disclosure of the components of cash, cash equivalents, and short-term investments. Short-term investments may include current marketable securities. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 320 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org//320/tableOfContent + Details
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