v3.26.1
Cash and Cash Equivalents
12 Months Ended
Dec. 31, 2025
Cash and Cash Equivalents [Abstract]  
Cash and cash equivalents
5.Cash and cash equivalents

 

   December 31, 2024   December 31, 2025 
         
Cash on hand and petty cash  $24,719   $2,227 
Checking accounts and demand deposits   3,622,037    1,928,184 
   $3,646,756   $1,930,411 

 

a)The Group transacts with a variety of financial institutions all with high credit quality to disperse credit risk, so it expects that the probability of counterparty default is remote.

 

b)No cash and cash equivalents of the Group were pledged to others.