2026-04-07

2026-04-07

[Case] Hema Fresh: Data-driven Business Practical Case

2025-04-28

Brief introduction of CDA license holder Cheng Jing is a CDA member and the author of the best-selling book Xiaobaixue Products. He has 13 years of experience as a product manager of top Internet companies. He has worked as a product manager in Bai...

[Case] Realize AARRR credit card operation analysis based on EAST and FineBI

2025-04-28

Brief introduction of CDA license holder Liu Wei, a master of computer information technology from NAU University in the United States, is a third-level CDA data analyst. He is currently working in the data governance position of Jiangsu Baoying Agr...

Application of data analysis in financial risk control of auto parts Internet platform

2025-04-11

In the current financial context, the application of data analysis in financial technology mainly focuses on risk assessment and management, customer behavior analysis and marketing optimization, anti-fraud, etc. Our company is a leading auto parts...

5 data analysis skills that data product managers should have

2024-11-10

CDA holder Wang Mingyue 2 years of experience in data products, doctoral student in management, second-level license holder of CDA data analyst. I. What are data products? I checked the details of the data product manager position recently release...

11 years of operation old bird: the 3 most practical data analysis methods for e-commerce operation

2024-11-05

Wang sir, 11 years of experience in Internet operation, CDA data analyst license holder, has successfully operated 2 e-commerce stores with an annual turnover of 50 million yuan, and has done bidding ranking and search engine optimization for 2 years...

Must-read for product managers: 3 practical key points of Didi's market insight and data analysis

2024-11-05

Brief introduction of the holder: He Yice, a first-class license holder of CDA data analyst, has worked in 360, Didi Chuxing, China Unicom, Beijing Sports Lottery and other domestic Internet enterprises and state-owned enterprises. I have many yea...

2024-11-05

2020-09-16

Getting the certificate is just the beginning, and we still need to insist on learning level I sharing

2020-09-16

No time to study? Try to use your mobile phone less | LEVEL II Licensee Sharing

2024-11-10

Ma Liang LEVEL II Licensee I am engaged in big data modeling and analysis in a telecommunications operator enterprise. My usual work is to deal with data, including data processing, data analysis, mining modeling, etc., so I am familiar with data an...

2020-09-16

2020-09-16

2020-09-16

Interview with outstanding candidates of the eleventh CDA LEVEL Ⅰ exam

2021-08-17

The 11th CDA Data Analyst Certification Exam ended successfully on December 28, 2019. This exam set up 37 test centers in 23 cities across the country. Recently, we interviewed several excellent students who ranked among the best in thi...

Interview with outstanding candidates of the 11th CDA LEVEL II exam

2021-08-17

The 11th CDA Data Analyst Certification Exam ended successfully on December 28, 2019. This exam set up 37 test centers in 23 cities across the country. Recently, we interviewed several excellent students who ranked among the best in this ex...

Tenth CDA Exam Level 2 Excellent Candidate Interview: How to further improve workplace data skills

2021-08-17

We interviewed several excellent candidates in the CDA certification exam Level 1 before, and shared their thoughts in preparing for the exam. Let's take a look at their style below! LEVEL Ⅱ Big Data Analyst 1. Current work 2. Opp...

The 10th CDA certification exam LEVEL 1 interview list of excellent candidates: How do I prepare for the exam?

2021-08-17

The 10th CDA Data Analyst Certification Exam ended successfully at the end of June 2019. What I bring to you today is the few candidates who have achieved excellent results in the CDA certification Level 1 test. They come from different majors ...

2021-08-17