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Zhiyong Zheng: Amazon KDP author data
As of Nov 6, 2026, Zhiyong Zheng has 2 books on Amazon, 2 of them on a best-seller list in the last 30 days, mostly in Finance, Mathematics, Business & Money.
2Books on Amazon
2Listed in 30 days
4.3Average rating
| Median price | - |
|---|---|
| Price range (middle 50%) | - |
| Median reviews | 24 |
| Total reviews | 49 |
| New listings (30 days, incl. new editions) | 0 |
| Breakout books (30 days) | 0 |
Zhiyong Zheng's best-ranked books
-
Modern Cryptography Volume 1: A Classical Introduction to Informational and Mathematical Principle (Financial Mathematics and Fintech)
by Zhiyong Zheng
- Price$0
- Rating4.4
- Reviews26
- Published2022-04
-
Modern Cryptography Volume 2: A Classical Introduction to Informational and Mathematical Principle (Financial Mathematics and Fintech)
by Zhiyong Zheng
- Price$0
- Rating4.2
- Reviews23
- Published2022-12
Main categories
FAQ
How many books does Zhiyong Zheng have on Amazon?
KDPTop tracks 2 of their books; 2 made an Amazon list in the last 30 days.
Which categories does Zhiyong Zheng publish in?
Their books chart most often in Finance, Mathematics, Business & Money.
Has Zhiyong Zheng released new books recently?
0 new books in the last 30 days.
About this data
Data comes from KDPTop's daily crawl of Amazon's public Best Sellers pages; medians use the latest list. The opportunity score (0–100, higher is easier to enter) combines the review barrier, the share of low-review books, list turnover, new-release share and price.