Prosecutors in Taiwan's outlying Matsu islands and New Taipei City have set up a joint effort to police vote-buying ahead of local elections — a warning shot for anyone planning to trade favors for votes.

• The Lienchiang and New Taipei prosecutors' offices agreed in early August to work together across district lines on election fraud.
• A senior Lienchiang prosecutor flew to New Taipei to meet Matsu natives living in Taiwan at a community dinner.
• Buying or selling votes, registering fake residents, and handing out free meals or trips in exchange for votes are all crimes.
• Informants get strict confidentiality and cash rewards for tips on election fraud.
• The same outreach pushed anti-scam warnings, flagging fake romance, fake investment, and fake government schemes.

Outlook: Expect more cross-district enforcement and public warnings as Taiwan's local election season heats up.