李娜Lina
Senior Product Manager · ToB Efficiency Tools
example.com/lina-pm·lina.pm@example.com·186****9033·北京
86% → 93%Annual renewal rate
11% → 19%Activation to paid conversion
+18NPS (n=126)
6 → 3.5weeksMedian delivery cycle
Summary
ToB efficiency PM with 6 years of experience. Skilled at mining real needs from support tickets and sales feedback, turning demos into renewals.
Experience2021 — Prese – 2016 — 2018
2021 — Prese
北辰软件 · Senior Product Manager
Owned approval & permission modules for enterprise collaboration suite. Drove role templates to resource-level authorization; built trial checklists with sales,
2018 — 2021
青禾科技 · Product Manager
Owned lightweight CRM. Closed loop on lead pool and follow-up tasks; post-launch effective follow-ups per sales rep +27%. Organized 2 customer co-creation sessi
2016 — 2018
木兰出行 · Product Assistant
Assisted driver-side task scheduling requirements; conducted 30+ ride-along interviews, 12 issues adopted.
WorksRole / Action / Result
Enterprise Permission 2.0 · Project
Role
Product Lead
Action
Mapped 7 resource types, 3 authorization granularities; gray release to 20 customers.
Result
Renewal negotiations succeeded 18/20; permission-related support tickets down 52%.
Trial Activation Guide · Project
Role
Product Lead
Action
Defined 5-minute success path; in-product checklist + sales talk track alignment.
Result
Activation to paid +8pct; sales reported two fewer explanation rounds.
Skills
Product
User interviews, competitive analysis, roadmap & trade-offs, acceptance criteria
Tools
Figma, Amplitude/custom analytics, Notion, basic SQL
Domain
Collaboration SaaS, permissions/approvals, integration & open platform
Education
中国传媒大学　· 传播学 · 硕士
2014 — 2016
Looking for
Senior PM / Product Lead · 北京 Prefers ToB efficiency and platform products