Stock market sectors of Hong Kong, China

The table below shows sectors along with their overview and performance metrics such as market cap, volume and number of stocks. Research various sectors to find promising stocks.
Sector
Market cap
Div yield % (indicated)
Change %
Volume
Industries
Stocks
Finance26.51 T HKD5.94%+2.20%121.28 M12495
Technology Services11.83 T HKD0.69%+2.55%16.91 M4166
Retail Trade7.71 T HKD1.15%+2.81%39.78 M9109
Communications5.21 T HKD5.50%+0.78%18.09 M320
Energy Minerals5.13 T HKD8.25%+0.09%61.75 M443
Electronic Technology4.43 T HKD0.59%+1.44%92.78 M9134
Transportation4.12 T HKD2.10%+3.28%16.05 M689
Producer Manufacturing3.72 T HKD1.55%+4.66%14.77 M9155
Consumer Durables3.22 T HKD1.51%+1.74%20.18 M8111
Consumer Non-Durables2.93 T HKD3.22%+3.31%19.71 M9159
Health Technology2.08 T HKD1.53%+3.70%20.97 M5152
Utilities1.68 T HKD4.79%−0.25%19.97 M470
Consumer Services1.61 T HKD1.82%+2.69%11.22 M10177
Non-Energy Minerals1.42 T HKD3.04%+2.99%56.22 M683
Industrial Services1.03 T HKD5.34%+0.88%18.33 M5187
Commercial Services812.13 B HKD0.72%+2.88%22.67 M4145
Distribution Services517.97 B HKD3.03%+0.80%42.17 M4117
Process Industries438.56 B HKD3.03%+1.73%33.78 M898
Miscellaneous87.92 B HKD0.17%+3.74%16.66 M2284
Health Services56.58 B HKD2.05%+7.90%122.52 M336