CHYY Development Group Limited

SEHK:8128 Stock Report

Market Cap: HK$148.0m

CHYY Development Group Management

Management criteria checks 4/4

CHYY Development Group's CEO is Mingzhong Yang, appointed in Dec 2022, has a tenure of 3.5 years. total yearly compensation is HK$593.00K, comprised of 93.8% salary and 6.2% bonuses, including company stock and options. directly owns 0.045% of the company’s shares, worth HK$66.00K. The average tenure of the management team and the board of directors is 3.7 years and 5.8 years respectively.

Key information

Mingzhong Yang

Chief executive officer

HK$593.0k

Total compensation

CEO salary percentage93.76%
CEO tenure3.5yrs
CEO ownership0.04%
Management average tenure3.7yrs
Board average tenure5.8yrs

Recent management updates

Recent updates

Analysis Article • Dec 19

CHYY Development Group Limited (HKG:8128) Investors Are Less Pessimistic Than Expected

There wouldn't be many who think CHYY Development Group Limited's ( HKG:8128 ) price-to-earnings (or "P/E") ratio of...
Analysis Article • Jul 28

CHYY Development Group (HKG:8128) Ticks All The Boxes When It Comes To Earnings Growth

It's common for many investors, especially those who are inexperienced, to buy shares in companies with a good story...
Analysis Article • Mar 28

Risks To Shareholder Returns Are Elevated At These Prices For CHYY Development Group Limited (HKG:8128)

When close to half the companies in Hong Kong have price-to-earnings ratios (or "P/E's") below 10x, you may consider...
Analysis Article • Jan 15

More Unpleasant Surprises Could Be In Store For CHYY Development Group Limited's (HKG:8128) Shares After Tumbling 25%

CHYY Development Group Limited ( HKG:8128 ) shares have had a horrible month, losing 25% after a relatively good period...
Analysis Article • Dec 06

Is CHYY Development Group (HKG:8128) Using Debt In A Risky Way?

Howard Marks put it nicely when he said that, rather than worrying about share price volatility, 'The possibility of...
Analysis Article • Apr 19

Here's Why We're Watching China Geothermal Industry Development Group's (HKG:8128) Cash Burn Situation

There's no doubt that money can be made by owning shares of unprofitable businesses. For example, although Amazon.com...
Analysis Article • Dec 28

China Geothermal Industry Development Group (HKG:8128) Has Debt But No Earnings; Should You Worry?

Some say volatility, rather than debt, is the best way to think about risk as an investor, but Warren Buffett famously...
Analysis Article • Aug 13

Does China Geothermal Industry Development Group (HKG:8128) Have A Healthy Balance Sheet?

Some say volatility, rather than debt, is the best way to think about risk as an investor, but Warren Buffett famously...
Analysis Article • Dec 23

Key Things To Understand About China Geothermal Industry Development Group's (HKG:8128) CEO Pay Cheque

Manquan Wang has been the CEO of China Geothermal Industry Development Group Limited ( HKG:8128 ) since 2016, and this...
Analysis Article • Nov 18

Should You Take Comfort From Insider Transactions At China Geothermal Industry Development Group Limited (HKG:8128)?

We often see insiders buying up shares in companies that perform well over the long term. On the other hand, we'd be...

CEO Compensation Analysis

How has Mingzhong Yang's remuneration changed compared to CHYY Development Group's earnings?
DateTotal CompensationSalaryCompany Earnings
Dec 31 2025HK$593kHK$556k

HK$7m

Sep 30 2025n/an/a

HK$11m

Jun 30 2025n/an/a

HK$15m

Mar 31 2025n/an/a

HK$13m

Dec 31 2024HK$740kHK$723k

HK$11m

Sep 30 2024n/an/a

HK$11m

Jun 30 2024n/an/a

HK$25m

Mar 31 2024n/an/a

HK$25m

Dec 31 2023HK$934kHK$916k

HK$9m

Sep 30 2023n/an/a

-HK$88m

Jun 30 2023n/an/a

-HK$114m

Mar 31 2023n/an/a

-HK$135m

Dec 31 2022HK$51kHK$49k

-HK$134m

Compensation vs Market: Mingzhong's total compensation ($USD75.70K) is below average for companies of similar size in the Hong Kong market ($USD242.04K).

Compensation vs Earnings: Mingzhong's compensation has been consistent with company performance over the past year.

CEO

Mingzhong Yang (47 yo)

3.5yrs
Tenure
HK$593,000
Compensation

Mr. Mingzhong Yang served as the Executive Vice President and the General Manager of the Integrated Business Department III of the CHYY Development Group Limited. He is Chief Executive Officer at CHYY Deve...

Leadership Team

NamePositionTenureCompensationOwnership
Shengheng Xu
Executive Joint Chairman & Compliance Officer17.3yrsHK$2.52m16.04%
HK$ 23.7m
Mingzhong Yang
CEO & Chief Engineer3.5yrsHK$593.00k0.045%
HK$ 66.0k
Qi Dai
Executive Director9.5yrsHK$122.00kno data
Ya Pan
Financial Officerno dataHK$598.00kno data
Tianyue He
Executive VP & Chief Information Officerno datano datano data
Dan Nie
Executive VP1.8yrsno datano data
Baohong Liu
Executive VP & Chief Product Officerno datano datano data
Daqiu Li
Executive Vice Presidentno datano datano data
Wei Zhang
Chief Security Off.3.8yrsHK$382.00kno data
Xuezhi Wang
Executive Vice Presidentno datano datano data
3.7yrs
Average Tenure
46yo
Average Age

Experienced Management: 8128's management team is considered experienced (3.7 years average tenure).

Board Members

NamePositionTenureCompensationOwnership
Shengheng Xu
Executive Joint Chairman & Compliance Officer17.3yrsHK$2.52m16.04%
HK$ 23.7m
Qi Dai
Executive Director12.8yrsHK$122.00kno data
Honghai Zhang
Independent Non-Executive Director2.6yrsHK$170.00kno data
Ening Liu
Non-Executive Director5.3yrsHK$60.00k5.58%
HK$ 8.3m
Yiying Zhang
Non-Executive Director6.4yrsHK$60.00k3.79%
HK$ 5.6m
Chenghua Guan
Independent Non-Executive Director6.3yrsHK$170.00k0.045%
HK$ 66.0k
Yuan Liao
Joint Chairman of the Board2.9yrsHK$60.00kno data
Guanglei Guo
Independent Non-Executive Director1.3yrsHK$129.00kno data
5.8yrs
Average Tenure
56yo
Average Age

Experienced Board: 8128's board of directors are considered experienced (5.8 years average tenure).

Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2026/06/17 15:12
End of Day Share Price 2026/06/17 00:00
Earnings2025/12/31
Annual Earnings2025/12/31

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

PackageDataTimeframeExample US Source *
Company Financials10 years
  • Income statement
  • Cash flow statement
  • Balance sheet
Analyst Consensus Estimates+3 years
  • Forecast financials
  • Analyst price targets
Market Prices30 years
  • Stock prices
  • Dividends, Splits and Actions
Ownership10 years
  • Top shareholders
  • Insider trading
Management10 years
  • Leadership team
  • Board of directors
Key Developments10 years
  • Company announcements

* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the world class team who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

CHYY Development Group Limited is covered by 0 analysts. 0 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.