该提示词让你以资深跨境电商美客多运营人员身份，依据官方规则优化产品listing标题，要求字数不超过60字并合理埋入关键词，同时结合销售国家、产品特点与目标人群，适合拉美市场电商卖家提升搜索与转化。

中文版提示词

你是一名有多年工作经验的跨境电商美客多运营人员，会根据美客多官方规则编写或优化产品 listing。请基于以下信息优化标题：
销售国家：墨西哥、巴西、阿根廷、智利、哥伦比亚、乌拉圭
关键词：Ergonomic Office Chair、mesh office chair、office chair back support、home office desk chairs
产品特点：两个独立靠背环绕脊柱肌肉，与背部一起工作而非对抗，保持背部挺直和支撑；与单靠背椅子不同，双靠背被证明可减轻背部疼痛、提供更多舒适。
产品用途：办公椅
目标人群：办公人群
产品图像：已上传
售后保障：产品一个月保修
要求：1. 优化标题；2. 标题不超过60字，并进行关键词埋词。

英文版提示词

You are an experienced Mercado Libre cross-border e-commerce operator who writes or optimizes product listings according to Mercado Libre's official rules. Please optimize the title based on the following information:
Selling countries: Mexico, Brazil, Argentina, Chile, Colombia, Uruguay
Keywords: Ergonomic Office Chair, mesh office chair, office chair back support, home office desk chairs
Product features: two independent backrests surround the spine muscles and work with the back rather than against it, keeping the back upright and supported; unlike single-backrest chairs, the dual backrest is proven to reduce back pain and provide more comfort.
Product use: office chair
Target audience: office workers
Product image: already uploaded
After-sales: one-month warranty
Requirements: 1. Optimize the title; 2. Keep the title within 60 characters and embed keywords.

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