Top KingWin Ltd (NASDAQ: DPU) (the "Company") is pleased to announce that it has changed its name to "Nexpu Ltd." on August 31, 2026. The change of name will be effective on Nasdaq on October 9, 2026. The Company’s class A ordinary shares will continue trading on the Nasdaq Capital Market under the trading symbol "DPU", and the CUSIP number shall remain unchanged.