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KNOWLEDRA PUBLICATIONS 的 KDP 数据

截至 2026 年 11 月 6 日,KNOWLEDRA PUBLICATIONS 在 Amazon 有 8 本书,近 30 天有 8 本上过榜,最好排名 #16,主要在Reviews & Study Guides、备考与复习、专业。

8Amazon 上的书
8近 30 天上榜书
5.0平均评分
价格中位数$31.49
价格区间(中间 50%)$30.99 – $33.74
评论中位数4
评论总数26
近 30 天新书8
近 30 天突围新书4

数据解读

  • 近 30 天 100% 的书上过榜,整个书目都在卖,不靠单本。
  • 定价中位 $31.49,比主类目「Reviews & Study Guides」的中位价低 17%。
  • 近 30 天新上 8 本,其中 4 本冲进了畅销榜。

KNOWLEDRA PUBLICATIONS 排名最好的书

  1. 《CBCN EXAM STUDY GUIDE 2026-2027: Prepare for the Certified Breast Care Nurse Certification》封面,作者 KNOWLEDRA PUBLICATIONS

    CBCN EXAM STUDY GUIDE 2026-2027: Prepare for the Certified Breast Care Nurse Certification Exam with Comprehensive Review, 1,050 Practice Questions, ... Explanations, and Core Clinical Concep...

    作者 KNOWLEDRA PUBLICATIONS

    • 价格$32.99
    • 评分5.0
    • 评论4

    亚马逊页面 · KDPTop 完整数据

  2. 《CPSM STUDY GUIDE 2026-2027: Prepare for the Certified Professional in Supply Management Ex》封面,作者 KNOWLEDRA PUBLICATIONS

    CPSM STUDY GUIDE 2026-2027: Prepare for the Certified Professional in Supply Management Exam with Comprehensive Review, 1,050 Practice Questions, 400 ... and Core Concepts for Exam Success

    作者 KNOWLEDRA PUBLICATIONS

    • 价格$29.99
    • 评分5.0
    • 评论4

    亚马逊页面 · KDPTop 完整数据

  3. 《NPD-BC STUDY GUIDE 2026-2027: Prepare for the Nursing Professional Development Board Certi》封面,作者 KNOWLEDRA PUBLICATIONS

    NPD-BC STUDY GUIDE 2026-2027: Prepare for the Nursing Professional Development Board Certification Exam with Comprehensive Review, 1,050 Practice ... Explanations, and Core Concepts for Exam...

    作者 KNOWLEDRA PUBLICATIONS

    • 价格$31.99
    • 评分5.0
    • 评论3
    • 出版2026-09

    亚马逊页面 · KDPTop 完整数据

  4. 《GISP STUDY GUIDE 2026-2027: Prepare for the Geographic Information Systems Professional Ex》封面,作者 KNOWLEDRA PUBLICATIONS

    GISP STUDY GUIDE 2026-2027: Prepare for the Geographic Information Systems Professional Exam with Comprehensive Review, 1,050 Practice Questions, 400 ... and Core Concepts for Exam Success

    作者 KNOWLEDRA PUBLICATIONS

    • 价格$30.99
    • 评分5.0
    • 评论4

    亚马逊页面 · KDPTop 完整数据

  5. 《CPJE EXAM STUDY GUIDE 2026-2027: Prepare for the California Pharmacy Jurisprudence Exam wi》封面,作者 KNOWLEDRA PUBLICATIONS

    CPJE EXAM STUDY GUIDE 2026-2027: Prepare for the California Pharmacy Jurisprudence Exam with Comprehensive Review, 1,000 Practice Questions, 400 ... and Core Concepts for Exam Success

    作者 KNOWLEDRA PUBLICATIONS

    • 价格$35.99
    • 评分5.0
    • 评论4

    亚马逊页面 · KDPTop 完整数据

  6. 《FACHE EXAM STUDY GUIDE 2026-2027: Prepare for the Fellow of the American College of Health》封面,作者 KNOWLEDRA PUBLICATIONS

    FACHE EXAM STUDY GUIDE 2026-2027: Prepare for the Fellow of the American College of Healthcare Executives Exam with Comprehensive Review, 1,050 ... Detailed Explanations, and Core Concepts f...

    作者 KNOWLEDRA PUBLICATIONS

    • 价格$35.99
    • 评分5.0
    • 评论4
    • 出版2026-09

    亚马逊页面 · KDPTop 完整数据

  7. 《SERIES 63 STUDY GUIDE 2026-2027: Prepare for the Exam with Comprehensive Review, 1,000 Pra》封面,作者 KNOWLEDRA PUBLICATIONS

    SERIES 63 STUDY GUIDE 2026-2027: Prepare for the Exam with Comprehensive Review, 1,000 Practice Questions, 400 Memory Boost Cards, Proven Study ... and Core Concepts for Exam Success

    作者 KNOWLEDRA PUBLICATIONS

    • 价格$30.99
    • 评分5.0
    • 评论3

    亚马逊页面 · KDPTop 完整数据

  8. 《CPWA STUDY GUIDE 2026-2027: Prepare for the Certified Private Wealth Advisor Exam with Com》封面,作者 KNOWLEDRA PUBLICATIONS

    CPWA STUDY GUIDE 2026-2027: Prepare for the Certified Private Wealth Advisor Exam with Comprehensive Review, 1,000 Practice Questions, 400 Memory ... and Core Concepts for Exam Success

    作者 KNOWLEDRA PUBLICATIONS

    • 价格$30.99
    • 评论-

    亚马逊页面 · KDPTop 完整数据

主要上榜类目

常见问题

KNOWLEDRA PUBLICATIONS 在 Amazon 有多少本书?

KDPTop 跟踪到 8 本,近 30 天有 8 本上过 Amazon 榜单。

KNOWLEDRA PUBLICATIONS 主要写哪些类目?

上榜最多的类目是Reviews & Study Guides、备考与复习、专业。

KNOWLEDRA PUBLICATIONS 的书一般卖多少钱?

定价中位数 $31.49,一半的书在 $30.99–$33.74 之间。

KNOWLEDRA PUBLICATIONS 最近出新书了吗?

近 30 天新上 8 本,其中 4 本进了畅销榜。

数据说明

数据来自 KDPTop 每天对 Amazon 公开榜单页面的抓取,中位数基于最新一期畅销榜。机会分综合了评论门槛、低评论书占比、榜单更替、新书占比和价格,0–100 分,越高越容易进入。