For the Nine Months Ended
September 30,

2024

2023

Opening balance

$

254,400

$

2,972,000

Collection of USDC from subscription fee from investors

-

50,000

Collection of USDC from provision of staking technology tools

-

3,900

Purchases of USDC

610,000

-

Collection of USDC from exchange of ETH

2,391,700

-

Investment in an equity-method investee in USDC

-

(300,000

)

Exchange of USDC into ETH and USDT

(1,740,400

)

(2,001,900

)

Exchange of USDC into cash

(1,500,000

)

-

Payment of service fees and other expenses

(15,700

)

(525,800

)

Ending balance

$

-

$

198,200