中文版：请根据我提供的欠款金额、借款或交易背景、约定还款日期、合同内容以及双方沟通记录，帮助我制定合法、专业且不过度施压的欠款催收方案。
请先梳理欠款事实和证据，再制定第一次提醒、正式催款、最后催告三个阶段的沟通策略。
沟通内容应避免威胁、侮辱、骚扰、虚假陈述或可能侵犯对方合法权益的表达。
同时告诉我哪些材料应该保存，以便未来进行调解、仲裁或诉讼。

英文版：Based on the debt amount, transaction or loan background, agreed repayment date, contract, and communications I provide, create a lawful, professional, and non-abusive debt collection strategy.
Organize the facts and evidence first, then develop three stages of communication: reminder, formal demand, and final notice.
Avoid threats, harassment, insults, false statements, or conduct that could violate the debtor's rights.
Also identify the records and documents that should be preserved in case mediation, arbitration, or litigation becomes necessary.

该提示词已在以下工具中验证有效：ChatGPT、Claude、Gemini