A Kuomintang candidate for mayor of Miaoli's largest town is under fire after records surfaced showing he led repeated delegations to China, with one trip publicized by a Chinese United Front agency.

• Hsu Kung-fan, a KMT county councillor, registered to run for mayor of Toufen, Miaoli County's biggest voting base.
• Records show he led group after group to China from 2023 to 2024, including trips to Sichuan, Hubei, Liaoning and Hunan.
• Chinese Taiwan Affairs and United Front offices hosted or escorted several of those visits, suggesting they were official outreach rather than ordinary cultural exchange.
• One Sichuan trip was written up on a Chinese United Front website as an example of local United Front work.
• He faces Tseng Wen-hsueh, a county councillor running as an independent with backing from the ruling DPP.

Outlook: Expect the China trips to become a central attack line in the Toufen race, with pressure on Taiwan's security agencies to say whether any of it warrants investigation.