直接答案:最有效係喺入口設驗證碼(captcha):新成員入群前要先過「真人/機械人」驗證,過唔到就入唔到。咁就可以喺源頭擋走大量詐騙同spam帳號,保護群入面嘅真實成員。
大部分自動化詐騙同spam帳號連簡單驗證都過唔到。驗證碼喺門口設關卡,真人幾秒過關,可疑帳號留喺外面,群組更安全。
TeleCrow Welcome Bot 喺放人入嚟之前先驗證真人、自動發放設定好嘅資源、用專業個人檔案取代裸連結。免寫程式。睇範本。詳見 Telegram Bots。
試用 Welcome Bot → telecrow.com
喺入口設驗證碼,過唔到就入唔到。
唔使,驗證碼零簡訊成本。
唔使。
有免費方案;付費每月 $3.99 起。
免費保護你嘅群組 → 建立機械人
免費建立此機器人 · 比較 TeleCrow · 全部指南 · 價格 · 免費建立機器人
TeleCrow is a no-code platform to build, host, and monetize Telegram bots. Creators and businesses use it to sell digital products, charge for access to private channels, run support, grow audiences, and automate marketing — without writing code. You connect a bot token from @BotFather, pick a template, configure it in a dashboard, and launch in minutes. TeleCrow hosts the bot, so there are no servers to manage.
Free plan available. Paid plans: Basic $3.99/month, Pro $6.99/month, Ultra $11.99/month. In-bot payments support balance top-ups including crypto. The dashboard is available in English, Chinese (中文) and Russian (Русский).
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