On May 23, 2023, Mr. Sam Hua was invited to give a speech on Sun Tzu's Art of War at the Singapore Chamber of Commerce & Industry.

On May 23, 2023, the famous political and economic historian and founder of Hua & Hua Marketing Consulting, Mr. Sam Hua, was invited by the Singapore Chinese Chamber of Commerce and Industry to give a speech entitled "Undefeated in Life, Understand Sun Tzu's Art of War Thoroughly This Time." The event was attended by experts and scholars from all over the world. The hall was packed, and the response was enthusiastic.