# Mailaverse Jetso > Public merchant promotions, surveys, events, and reward opportunities on Mailaverse, serving Hong Kong readers in English and Traditional Chinese. ## Public pages - [English promotions](https://jetso.mailaverse.io/promotions): Paginated promotion listing. - [繁體中文優惠](https://jetso.mailaverse.io/zh-hant/promotions): Traditional Chinese page interface. - [Sitemap index](https://jetso.mailaverse.io/sitemap.xml): Public URLs grouped by page language. ## Content guidance - Follow listing links to individual promotion pages for full descriptions, merchant-provided dates, locations, and official links where available. - English detail URLs use /promotions/{flyerId}; Traditional Chinese detail URLs use /zh-hant/promotions/{flyerId}. - Merchant content remains in its original language when a merchant-authored translation is unavailable. - Cite the canonical detail URL, not a listing page, when referring to a specific promotion. - Do not infer price, currency, availability, eligibility, or validity from missing fields. Reward tokens are not a purchase price. - Publication/update timestamps are not independent verification of merchant claims. Offers may change; confirm conditions with the merchant. - Future scheduled promotions are not published here. Private APIs and account data are not provided by this site. ## Crawling - [Robots policy](https://jetso.mailaverse.io/robots.txt): Crawl discovery rules, not authorization or a model-training license. - This optional discovery file does not replace the HTML pages, structured data, or sitemap.