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
Finance29.85 T HKD4.07%−1.32%120.22 M12486
Technology Services11.82 T HKD0.91%−1.03%11.58 M4161
Retail Trade6.98 T HKD1.83%−1.18%29.14 M9112
Energy Minerals5.35 T HKD7.70%−0.79%57.16 M441
Communications5.15 T HKD5.68%+0.47%13.17 M319
Electronic Technology4.57 T HKD0.58%+1.12%106.97 M9130
Producer Manufacturing4.55 T HKD1.44%−0.39%8.88 M9157
Transportation3.78 T HKD2.69%−1.04%20.27 M688
Consumer Non-Durables3.15 T HKD3.15%+0.73%8.74 M9157
Consumer Durables3.04 T HKD3.17%−0.05%10.12 M8113
Health Technology2.92 T HKD1.02%+0.84%17.36 M5157
Consumer Services1.79 T HKD1.80%+0.63%11.87 M10172
Utilities1.73 T HKD4.80%+0.10%19.65 M466
Non-Energy Minerals1.62 T HKD2.71%−1.06%24.81 M684
Industrial Services995.55 B HKD4.67%−0.58%12.96 M5181
Commercial Services814.96 B HKD0.66%+0.76%14.93 M4152
Distribution Services518.03 B HKD3.44%−0.72%27.91 M4118
Process Industries443.27 B HKD2.52%+1.44%49.94 M899
Miscellaneous88.63 B HKD0.17%+2.50%18.98 M2298
Health Services61.15 B HKD1.65%+0.90%9.33 M336