This question is provided by Mr. Zhu, one of my bridge friends.
W----N----E----S
          3H---/
/----3S---/----4D
/----4NT--/----5NT
/----6D---//

 
S: A107642
 
 
H: J
 
 
D: AQ
 
 
C: K1053
 
 
 
 
 
 
 
 
S: ----
 
 
H: 842
 
 
D: KJ1086542
 
 
C: A9
 
Lead = D3
Please try your best to make this contract.

Tianxiang Fu (Jacky)
Vice President (2024-2025)