Create a promotional banner for an anti-fraud zone with a light blue background symbolizing trust and safety, featuring a transparent shield to represent security. On the left, a character is depicted holding a phone, with their hand illustrating a phone screen that displays the anti-fraud hotline number "+165" alongside a shield icon and a call button. Next to this character, add elements like a golden shield, a money bag, and a lock to represent protection and security of assets. On the left, include a large headline that says "Anti-Fraud Zone" with a smaller subheadline beneath it reading "Safeguarding Your Assets." Make subtle creative enhancements to keep the design engaging while preserving its primary message.