A review reply + SMS ask kit for local businesses and agencies: turn real customer reviews into human-reviewed reply drafts, SMS ask drafts, recovery notes, escalation notes, and weekly review logs. 给本地商家和本地营销代理使用的评论回复 + 短信邀约模板包：把真实客户评论整理成可人工复核的公开回复、短信邀约、私下挽回、升级说明和周报记录。
Write a complete 5-email cold outreach sequence — hook, proof, insight, direct ask, break-up — with 3 subject line variants per email, personalisation variables, send cadence, and deliverability checklist.
Write B2B cold email marketing sequences that sound human — not templates — and get prospects to actually reply and book time with you. Covers first-touch emails, 6-email cadences with angle rotation, and sequence performance diagnosis — with framework selection (OPP+A, QVA, TIA), per-email subject line variants, and proactive flags for the mistakes that kill reply rates. For SDRs, founders, and sales teams doing B2B outreach to prospects who haven't opted in.