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2023 2 2023.3 iResearch I 3 2023.3 iResearch I 2030 4 2023.3 iResearch I 333 5 1 2 3 4 5 66 2023.3 iResearch I 2020 2020 NO.2 NO.3 NO.1 2020 2016 3.4 2016 202020227 2023.3 iResearch I:“;:“;:“:“1249 8 2023.3 iResearch I 9 2023.3 iResearch I 10 2023.3 iResearch I“11 1 2 3 4 5 612 2023.3 iResearch I 2023.3 iResearch I 2022(2017)75.8%41.3%S1&S2 N=5368 2022 1 S1&S2 N=2219 2022 1 71.7%65.6%84.2%57.9%49.7%45.5%44.5%59.3%38.5%41.3%75.8%2022 13 2023.3 iResearch I 2023.3 iResearch I58.5%38.9%2.5%1-3 4-6 7-9 58.5%N=2219 2022 1 0 1 2 3 N=2219 2022 1 0 1 2 3 1 2 3 56.7%40.0%3.3%58.5%36.1%5.4%49.1%43.0%7.9%14 2023.3 iResearch I 2023.3 iResearch I 78.9%N=2219 2022 1 0 1 2 3 N=2219 2022 1 0 1 2 3 78.9%20.8%0.3%1-6 7-12 13-18 1 2 3 49.1%45.9%5.0%44.8%47.7%7.5%40.8%45.4%13.8%45.5%46.8%7.7%41.4%41.2%17.4%50.5%44.9%4.6%15 2023.3 iResearch I 2023.3 iResearch I30.1%29.4%28.0%30%C1 N=2219 2022 1 C2 N=2219 2022 1 10.9%16 2023.3 iResearch I 2023.3 iResearch I 40%C3 N=2219 2022 1 C4/N=2219 2022 1 38.5%37.8%37.3%36.4%35.6%34.0%32.2%32.2%31.9%30.6%26.8%26.4%10.6%17 2023.3 iResearch I 2023.3 iResearch I56.1%54.1%51.1%45.7%44.7%39.9%50%40%C5 N=2219 2022 1 C6 N=2219 2022 1 10.7%18 1 2 3 4 5 619 2023.3 iResearch I 2023.3 iResearch I P1 N=2219 2022 1 K3 N=328 2022 1 35%29%18%18%18 24 25 30 31 45 46 2022 2022 9%27%44%20%1%1 1 3 4 6 7 12 13 17 20 2023.3 iResearch I 54%A9 N=2219 2022 1 202255.7%36.0%8.2%43.7%40.9%15.5%43.2%42.4%14.4%38.0%45.4%16.6%27.2%46.5%26.4%53.5%21 2023.3 iResearch I14.6%53.7%31.7%80%68%A8/N=2219 2022 1 16.6%50.4%33.0%15.2%40.9%43.9%17.4%48.9%33.7%89%88%84%68%2022 22 2023.3 iResearch I 65.6%50%A7 N=2219 2022 1 2022 65.6%58.0%34.2%7.8%58.0%33.7%8.3%55.5%37.5%7.0%51.1%40.4%8.6%41.1%43.5%15.4%23 2023.3 iResearch I11%28%61%6%25%69%69%61%A5 N=2219 2022 1 2022 24 1 2 3 4 5 625 2023.3 iResearch I 2022 1 21.2%1 6 2 5 3 4 5 626 21.2%2022 27 2023.3 iResearch I 21.2%21.2%64.3%1/2 2(2017)N=328 2022 1 64.3%35.7%1 6%7 17 21.2%28 2023.3 iResearch I 79%80%61%67%K4/K5 N=328 2022 1 74%79%77%80%60%61%63%67%29 2023.3 iResearch I 2022 1 54%81%1-6 7-17 59%80%30 20.9%2022 1 31 2023.3 iResearch I 2023.3 iResearch I 20.9%65.7%M1&M2a N=2219 2022 1 M2b N=464 2022 1 20.9%65.7%32 2023.3 iResearch I 2022 1 43%50%60%70%33 49.7%25.1%2022 1 34 2023.3 iResearch I 2023.3 iResearch I 50.6%49.7%M1 N=2219 2022 1 M3 N=1122 2022 1 50.6%49.7%35 2023.3 iResearch I 2022 1 40%47%53%74%36 26.4%2022 1 37 2023.3 iResearch I 2023.3 iResearch I 26.4%61.1%A11 N=2219 2022 1 A5 N=586 2022 1 61.1%26.4%38 2023.3 iResearch I 2022 1 46%48%49%73%39 34.2%2022 1 40 2023.3 iResearch I 2023.3 iResearch I 34.2%73.1%A1&A2 N=2219 2022 1 A5 N=759 2022 1 34.2%73.1%41 2023.3 iResearch I 2023.3 iResearch I67.7%65.6%64.8%56.7%49.5%80.2%50%A6 5 1 N=759 2022 1 A7 N=759 2022 1 80.2%42 2023.3 iResearch I 2022 1 45%63%75%91%43 44 2023.3 iResearch I 55%48%46%50%45 1 2 3 4 5 646 2023.3 iResearch I 2023.3 iResearch I 30.3%60%53.3%52.0%47.5%47.4%44.0%31.2%C7 N=2219 2022 1 C8 N=2219 2022 1 30.3%47 2023.3 iResearch I 2023.3 iResearch I41.6%38.0%37.4%36.5%32.8%31.5%30.7%12.8%C9 N=2219 2022 1 C13 N=2219 2022 1 12.8%48 2023.3 iResearch I 2023.3 iResearch I 32.8%30%C13 N=2219 2022 1 C16 N=727 2022 1 60%30%32.8%49 2023.3 iResearch I 2023.3 iResearch I 30.7%C15 N=682 2022 1 C13 N=2219 2022 1 50%40%30.7%50 2023.3 iResearch I 2023.3 iResearch I C18 N=2219 2022 1 C19 N=2219 2022 1 46%58%58%51 2023.3 iResearch I()()3(2017)2 2 1 3 52 2023.3 iResearch I(2017)1/3 1 1/2 2 2/3 3 2-3/2 1 3-4/2 2 4/2 3 1 2 3 53 2023.3 iResearch I(2017)3 1 1 2-3 1-4 2 4 3 1 2 3 1 2 3 1 2 3 1 2 3 3 1 1 2-3 1-3 2 3 3 54 2023.3 iResearch I 2022 1 01 02 0355 2023.3 iResearch I 2022 1 04 05 0656 2023.3 iResearch I 1080 57 1 2 3 4 5 658 2023.3 iResearch I 2020 6511 5368 1496 N=2219 18 N=328 18 N=464 1 N=1122 N=586 N=759 8 5 59 2023.3 iResearch I 20(2017)35=1 1 a b 60
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