{"id":4288,"date":"2025-01-04T07:09:00","date_gmt":"2025-01-03T22:09:00","guid":{"rendered":"https:\/\/secondlife.lol\/?p=4288"},"modified":"2025-01-03T22:16:06","modified_gmt":"2025-01-03T13:16:06","slug":"natural-population-growth-rate-decline-2022-2052","status":"publish","type":"post","link":"https:\/\/secondlife.lol\/zh\/natural-population-growth-rate-decline-2022-2052\/","title":{"rendered":"\u4eba\u53e3\u81ea\u7136\u589e\u957f\u7387\u6025\u5267\u4e0b\u964d\uff1a\u97e9\u56fd\u4eba\u53e3\u81ea\u7136\u51cf\u5c11\u7684\u8d8b\u52bf\u548c\u53ef\u89c6\u5316\u5206\u6790 2022-2052 - \u4e00\u573a\u56fd\u5bb6\u5371\u673a"},"content":{"rendered":"<style>.kb-image4288_1e2a52-ea .kb-image-has-overlay:after{opacity:0.3;border-top-left-radius:5px;border-top-right-radius:5px;border-bottom-right-radius:5px;border-bottom-left-radius:5px;}.kb-image4288_1e2a52-ea img.kb-img, .kb-image4288_1e2a52-ea .kb-img img{border-top-left-radius:5px;border-top-right-radius:5px;border-bottom-right-radius:5px;border-bottom-left-radius:5px;box-shadow:0px 0px 14px 0px rgba(0, 0, 0, 0.2);}<\/style>\n<div class=\"wp-block-kadence-image kb-image4288_1e2a52-ea\"><figure class=\"aligncenter size-full\"><img decoding=\"async\" width=\"1200\" height=\"741\" src=\"https:\/\/secondlife.lol\/wp-content\/uploads\/2025\/01\/image-2-2.jpg\" alt=\"\" class=\"kb-img wp-image-4291\" srcset=\"https:\/\/secondlife.lol\/wp-content\/uploads\/2025\/01\/image-2-2.jpg 1200w, https:\/\/secondlife.lol\/wp-content\/uploads\/2025\/01\/image-2-2-300x185.jpg 300w, https:\/\/secondlife.lol\/wp-content\/uploads\/2025\/01\/image-2-2-600x371.jpg 600w, https:\/\/secondlife.lol\/wp-content\/uploads\/2025\/01\/image-2-2-768x474.jpg 768w, https:\/\/secondlife.lol\/wp-content\/uploads\/2025\/01\/image-2-2-18x12.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">\u97e9\u56fd\u76ee\u524d\u6b63\u7ecf\u5386\u4e00\u4e2a\u91cd\u8981\u7684\u4eba\u53e3\u4e34\u754c\u70b9\uff0c\u8be5\u56fd\u4eba\u53e3\u81ea\u7136\u589e\u957f\u7387\u6301\u7eed\u4e0b\u964d\uff0c\u5bfc\u81f4\u4eba\u53e3\u81ea\u7136\u51cf\u5c11\u3002\u6839\u636e\u97e9\u56fd\u7edf\u8ba1\u5c40\u6700\u8fd1\u53d1\u5e03\u7684\u300a\u672a\u6765\u4eba\u53e3\u9884\u6d4b\u300b\uff082024 \u5e74 5 \u6708\uff09\uff0c\u9884\u8ba1\u4ece 2022 \u5e74\u5230 2052 \u5e74\uff0c\u97e9\u56fd\u7684\u4eba\u53e3\u81ea\u7136\u589e\u957f\u7387\u5c06\u6025\u5267\u4e0b\u964d\uff0c\u5e76\u51fa\u73b0\u8d1f\u589e\u957f\u3002\u53ef\u4ee5\u8bf4\uff0c\u8fd9\u662f\u4e00\u573a\u56fd\u5bb6\u5371\u673a\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u672c\u5e16\u4e2d\uff0c\u6211\u4eec\u5c06\u4f7f\u7528 <strong>\u5206\u6790\u56fd\u5bb6\u548c\u5730\u65b9\u6570\u636e\uff0c\u7528 Python \u5c06\u5176\u53ef\u89c6\u5316\uff0c\u4ee5\u7a81\u51fa\u97e9\u56fd\u4eba\u53e3\u7ed3\u6784\u8f6c\u578b\u7684\u4e25\u91cd\u6027<\/strong>\u6211\u4eec\u5e0c\u671b\u901a\u8fc7\u7814\u7a76\u603b\u4f53\u8d8b\u52bf\u548c\u5730\u533a\u5dee\u5f02\uff0c\u4e3a\u8bfb\u8005\u63d0\u4f9b\u91cd\u8981\u7684\u89c1\u89e3\u3002\u901a\u8fc7\u7814\u7a76\u603b\u4f53\u8d8b\u52bf\u548c\u5730\u533a\u5dee\u5f02\uff0c\u6211\u4eec\u5e0c\u671b\u4e3a\u8bfb\u8005\u63d0\u4f9b\u91cd\u8981\u7684\u89c1\u89e3\u3002<\/p>\n\n\n<style>.kb-table-of-content-nav.kb-table-of-content-id83_5f28a6-34 .kb-table-of-content-wrap{padding-top:var(--global-kb-spacing-sm, 1.5rem);padding-right:var(--global-kb-spacing-sm, 1.5rem);padding-bottom:var(--global-kb-spacing-sm, 1.5rem);padding-left:var(--global-kb-spacing-sm, 1.5rem);border-top:3px solid var(--global-palette2, #2B6CB0);border-right:3px solid var(--global-palette2, #2B6CB0);border-bottom:3px solid var(--global-palette2, #2B6CB0);border-left:3px solid var(--global-palette2, #2B6CB0);border-top-left-radius:5px;border-top-right-radius:5px;border-bottom-right-radius:5px;border-bottom-left-radius:5px;box-shadow:0px 0px 14px 0px rgba(0, 0, 0, 0.2);}.kb-table-of-content-nav.kb-table-of-content-id83_5f28a6-34 .kb-table-of-contents-title-wrap{padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.kb-table-of-content-nav.kb-table-of-content-id83_5f28a6-34 .kb-table-of-contents-title-wrap{color:var(--global-palette2, #2B6CB0);}.kb-table-of-content-nav.kb-table-of-content-id83_5f28a6-34 .kb-table-of-contents-title{color:var(--global-palette2, #2B6CB0);font-size:28px;font-weight:regular;font-style:normal;}.kb-table-of-content-nav.kb-table-of-content-id83_5f28a6-34 .kb-table-of-content-wrap .kb-table-of-content-list{color:var(--global-palette1, #3182CE);line-height:2em;font-weight:regular;font-style:normal;margin-top:var(--global-kb-spacing-sm, 1.5rem);margin-right:0px;margin-bottom:0px;margin-left:0px;}.kb-table-of-content-nav.kb-table-of-content-id83_5f28a6-34 .kb-table-of-content-wrap .kb-table-of-content-list .kb-table-of-contents__entry:hover{color:var(--global-palette6, #718096);}@media all and (max-width: 1024px){.kb-table-of-content-nav.kb-table-of-content-id83_5f28a6-34 .kb-table-of-content-wrap{border-top:3px solid var(--global-palette2, #2B6CB0);border-right:3px solid var(--global-palette2, #2B6CB0);border-bottom:3px solid var(--global-palette2, #2B6CB0);border-left:3px solid var(--global-palette2, #2B6CB0);}}@media all and (max-width: 1024px){.kb-table-of-content-nav.kb-table-of-content-id83_5f28a6-34 .kb-table-of-contents-title{font-size:28px;}}@media all and (max-width: 767px){.kb-table-of-content-nav.kb-table-of-content-id83_5f28a6-34 .kb-table-of-content-wrap{border-top:3px solid var(--global-palette2, #2B6CB0);border-right:3px solid var(--global-palette2, #2B6CB0);border-bottom:3px solid var(--global-palette2, #2B6CB0);border-left:3px solid var(--global-palette2, #2B6CB0);}.kb-table-of-content-nav.kb-table-of-content-id83_5f28a6-34 .kb-table-of-contents-title{font-size:28px;}}<\/style>\n\n\n<h2 class=\"wp-block-heading\">\u6570\u636e\u7b80\u62a5\uff1a\u97e9\u56fd\u4eba\u53e3\u53d8\u5316\u7684\u73b0\u5b9e\u60c5\u51b5<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u4e00\u5206\u6790\u7684\u4f9d\u636e\u662f <strong><a href=\"https:\/\/www.kostat.go.kr\/board.es?mid=a10301010000&amp;bid=207&amp;act=view&amp;list_no=431113\" target=\"_blank\" rel=\"noopener\">\u56fd\u5bb6\u7edf\u8ba1\u5c40 2024 \u5e74 5 \u6708\u672a\u6765\u4eba\u53e3\u9884\u6d4b\uff08\u8bd5\u7528\u7248\uff09<\/a><\/strong>\u8be5\u6570\u636e\u57fa\u4e8e\u56fd\u5bb6\u4eba\u53e3\u7814\u7a76\u6240\u63d0\u4f9b\u7684\u6570\u636e\uff0c\u5176\u4e2d\u5305\u62ec 2022 \u5e74\u81f3 2052 \u5e74\u97e9\u56fd\u6574\u4f53\u548c\u5404\u5730\u533a\u4eba\u53e3\u81ea\u7136\u589e\u957f\u7387\u7684\u53d8\u5316\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u603b\u4eba\u53e3\u81ea\u7136\u589e\u957f\u7387\u6570\u636e\uff082022-2052 \u5e74\uff09<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th class=\"has-text-align-center\" data-align=\"center\">\u5e74\u4efd<\/th><th class=\"has-text-align-center\" data-align=\"center\">\u4eba\u53e3\u81ea\u7136\u589e\u957f\u7387\uff08%\uff09<\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\">2022<\/td><td class=\"has-text-align-center\" data-align=\"center\">-0.22<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">2025<\/td><td class=\"has-text-align-center\" data-align=\"center\">-0.27<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">2030<\/td><td class=\"has-text-align-center\" data-align=\"center\">-0.29<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">2035<\/td><td class=\"has-text-align-center\" data-align=\"center\">-0.37<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">2040<\/td><td class=\"has-text-align-center\" data-align=\"center\">-0.55<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">2045<\/td><td class=\"has-text-align-center\" data-align=\"center\">-0.75<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">2052<\/td><td class=\"has-text-align-center\" data-align=\"center\">-1.11<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u5404\u5730\u533a\u4eba\u53e3\u81ea\u7136\u589e\u957f\u7387\uff082022 \u5e74\u4e0e 2052 \u5e74\uff09<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th class=\"has-text-align-center\" data-align=\"center\">\u5730\u533a<\/th><th class=\"has-text-align-center\" data-align=\"center\">2022 (%)<\/th><th class=\"has-text-align-center\" data-align=\"center\">2052 (%)<\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\">\u4e16\u5b97<\/td><td class=\"has-text-align-center\" data-align=\"center\">0.38<\/td><td class=\"has-text-align-center\" data-align=\"center\">-0.38<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u6bd4\u8d5b<\/td><td class=\"has-text-align-center\" data-align=\"center\">-0.03<\/td><td class=\"has-text-align-center\" data-align=\"center\">-0.89<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u851a\u5c71<\/td><td class=\"has-text-align-center\" data-align=\"center\">-0.09<\/td><td class=\"has-text-align-center\" data-align=\"center\">-1.39<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u5927\u7530<\/td><td class=\"has-text-align-center\" data-align=\"center\">-0.10<\/td><td class=\"has-text-align-center\" data-align=\"center\">-0.93<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u9996\u5c14<\/td><td class=\"has-text-align-center\" data-align=\"center\">-0.13<\/td><td class=\"has-text-align-center\" data-align=\"center\">-0.80<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u6d4e\u5dde\u5c9b<\/td><td class=\"has-text-align-center\" data-align=\"center\">-0.15<\/td><td class=\"has-text-align-center\" data-align=\"center\">-0.98<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u4ec1\u5ddd<\/td><td class=\"has-text-align-center\" data-align=\"center\">-0.15<\/td><td class=\"has-text-align-center\" data-align=\"center\">-1.06<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u5149\u5dde<\/td><td class=\"has-text-align-center\" data-align=\"center\">-0.16<\/td><td class=\"has-text-align-center\" data-align=\"center\">-1.04<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u9cd5\u9c7c<\/td><td class=\"has-text-align-center\" data-align=\"center\">-0.29<\/td><td class=\"has-text-align-center\" data-align=\"center\">-1.30<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u5fe0\u5317<\/td><td class=\"has-text-align-center\" data-align=\"center\">-0.34<\/td><td class=\"has-text-align-center\" data-align=\"center\">-1.28<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u5fe0\u6e05\u5357\u9053<\/td><td class=\"has-text-align-center\" data-align=\"center\">-0.37<\/td><td class=\"has-text-align-center\" data-align=\"center\">-1.23<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u5e86\u5357<\/td><td class=\"has-text-align-center\" data-align=\"center\">-0.40<\/td><td class=\"has-text-align-center\" data-align=\"center\">-1.43<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u91dc\u5c71<\/td><td class=\"has-text-align-center\" data-align=\"center\">-0.47<\/td><td class=\"has-text-align-center\" data-align=\"center\">-1.49<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u6c5f\u539f<\/td><td class=\"has-text-align-center\" data-align=\"center\">-0.56<\/td><td class=\"has-text-align-center\" data-align=\"center\">-1.51<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u5168\u5317<\/td><td class=\"has-text-align-center\" data-align=\"center\">-0.57<\/td><td class=\"has-text-align-center\" data-align=\"center\">-1.71<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u5e86\u5317<\/td><td class=\"has-text-align-center\" data-align=\"center\">-0.65<\/td><td class=\"has-text-align-center\" data-align=\"center\">-1.63<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u5168\u5357<\/td><td class=\"has-text-align-center\" data-align=\"center\">-0.65<\/td><td class=\"has-text-align-center\" data-align=\"center\">-1.63<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Python \u53ef\u89c6\u5316\u548c\u6d1e\u5bdf\u529b<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u603b\u4f53\u8d8b\u52bf\uff1a\u4eba\u53e3\u81ea\u7136\u589e\u957f\u7387\u6025\u5267\u4e0b\u964d<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ee5\u4e0b\u662f <strong>2022 \u5e74\u81f3 2052 \u5e74\u97e9\u56fd\u603b\u4eba\u53e3\u7684\u81ea\u7136\u589e\u957f\u7387<\/strong> \u76f4\u89c2\u663e\u793a\u53d8\u5316\u7684\u6298\u7ebf\u56fe\u3002 <\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>\u5c06 numpy \u5bfc\u5165 np\nimport matplotlib.pyplot as plt\n\n\u51c6\u5907 # \u6570\u636e\nyears = [2022, 2025, 2030, 2035, 2040, 2045, 2052] (\u5e74\u4efd)\ngrowth_rates = [-0.22, -0.27, -0.29, -0.37, -0.55, -0.75, -1.11] (\u589e\u957f\u7387)\n\n\u53ef\u89c6\u5316 #\nplt.figure(figsize=(12, 6))\n\n# \u6298\u7ebf\u56fe\nplt.plot(years, growth_rates, marker='o', color='blue', label='\u4eba\u53e3\u589e\u957f\u7387')\n\n\u4e3a # \u5173\u952e\u6570\u636e\u6dfb\u52a0\u6807\u7b7e\nfor x, y in zip(years, growth_rates)\uff1a\n    plt.text(x, y, f'{y:.2f}%', ha='center', va='bottom', fontsize=10, color='blue')\n\n\u8bbe\u7f6e # \u7684 x \u8f74\u548c y \u8f74\nplt.xticks(years, fontsize=12)\nplt.yticks(fontsize=12)\nplt.axhline(0, color='gray', linestyle='--', linewidth=0.8) # \u6dfb\u52a0\u57fa\u7ebf\nplt.axvline(2022, color='red', linestyle='--', linewidth=0.8, label='2022 Reference')\n\n# \u6807\u9898\u548c\u6807\u7b7e\nplt.title('Population Growth Rate Trend (2022-2052)', fontsize=16)\nplt.xlabel('Year', fontsize=14)\nplt.ylabel\uff08'\u589e\u957f\u7387\uff08%\uff09'\uff0cfontsize=14\uff09\nplt.legend(fontsize=12)\n\n\u4f18\u5316\u5e76\u663e\u793a # \u5e03\u5c40\nplt.tight_layout()\nplt.show()<\/code><\/pre>\n\n\n<style>.kb-image4288_1270e2-cf .kb-image-has-overlay:after{opacity:0.3;border-top-left-radius:5px;border-top-right-radius:5px;border-bottom-right-radius:5px;border-bottom-left-radius:5px;}.kb-image4288_1270e2-cf img.kb-img, .kb-image4288_1270e2-cf .kb-img img{border-top-left-radius:5px;border-top-right-radius:5px;border-bottom-right-radius:5px;border-bottom-left-radius:5px;box-shadow:0px 0px 14px 0px rgba(0, 0, 0, 0.2);}<\/style>\n<div class=\"wp-block-kadence-image kb-image4288_1270e2-cf\"><figure class=\"aligncenter size-full\"><img decoding=\"async\" width=\"1189\" height=\"590\" src=\"https:\/\/secondlife.lol\/wp-content\/uploads\/2025\/01\/image-2.jpg\" alt=\"\uc790\uc5f0 \uc778\uad6c\uc99d\uac00\uc728 \ucd94\uc774 \uc774\ubbf8\uc9c0 - \uc804\uad6d \uae30\uc900\" class=\"kb-img wp-image-4289\" srcset=\"https:\/\/secondlife.lol\/wp-content\/uploads\/2025\/01\/image-2.jpg 1189w, https:\/\/secondlife.lol\/wp-content\/uploads\/2025\/01\/image-2-300x149.jpg 300w, https:\/\/secondlife.lol\/wp-content\/uploads\/2025\/01\/image-2-600x298.jpg 600w, https:\/\/secondlife.lol\/wp-content\/uploads\/2025\/01\/image-2-768x381.jpg 768w, https:\/\/secondlife.lol\/wp-content\/uploads\/2025\/01\/image-2-18x9.jpg 18w\" sizes=\"(max-width: 1189px) 100vw, 1189px\" \/><\/figure><\/div>\n\n\n\n<h4 class=\"wp-block-heading\">\u4e3b\u8981\u610f\u89c1\uff1a<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">1) <strong>2022<\/strong>\u589e\u957f\u7387\uff1a\u589e\u957f\u7387\u5df2\u5f00\u59cb\u4e3a\u8d1f\u503c\uff08-0.22%\uff09\uff0c\u5e76\u5448\u4e0b\u964d\u8d8b\u52bf\u3002<br>2) <strong>2052<\/strong>\u589e\u957f\u7387\u9ad8\u8fbe <strong>-1.11%<\/strong>\u800c\u4e14\u4e0b\u964d\u5e45\u5ea6\u66f4\u5927\u3002<br>3) <strong>\u53d8\u5316\u91cf<\/strong>\u5173\u4e8e <strong>-0.89%p<\/strong>\u8fd9\u4e0d\u4ec5\u4ec5\u662f\u4e00\u4e2a\u6570\u5b57\uff0c\u5b83\u8fd8\u9884\u793a\u7740\u4e00\u4e2a\u4e25\u91cd\u7684\u793e\u4f1a\u95ee\u9898\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u5730\u533a\u5206\u6790\uff1a\u6269\u5927\u5730\u533a\u4e4b\u95f4\u7684\u5dee\u8ddd<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ee5\u4e0b\u662f <strong>2022 \u81f3 2052 \u5e74\u671f\u95f4\u5404\u5730\u533a\u4eba\u53e3\u81ea\u7136\u589e\u957f\u7387\u7684\u53d8\u5316\u60c5\u51b5<\/strong>\u76f8\u6bd4\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>\u5c06 numpy \u5bfc\u5165 np\nimport matplotlib.pyplot as plt\n\n# \u6570\u636e\u51c6\u5907\nregions = [ 'Sejong', 'Gyeonggi', 'Ulsan', 'Daejeon', 'Seoul', 'Jeju', 'Incheon', 'Gwangju'\u3001\n           \u5927\u90b1\"\u3001\"\u5fe0\u5317\"\u3001\"\u5fe0\u5357\"\u3001\"\u5e86\u5357\"\u3001\"\u91dc\u5c71\"\u3001\"\u6c5f\u539f\"\u3001\"\u5168\u5317\"\u3001\n           \u5e86\u5317'\u3001'\u5168\u5357']\ngrowth_2022 = [0.38, -0.03, -0.09, -0.10, -0.13, -0.15, -0.15, -0.16, -0.29, -0.34\u3001\n               -0.37, -0.40, -0.47, -0.56, -0.57, -0.65, -0.65]\ngrowth_2052 = [-0.38, -0.89, -1.39, -0.93, -0.80, -0.98, -1.06, -1.04, -1.30, -1.28\u3001\n               -1.23, -1.43, -1.49, -1.51, -1.71, -1.63, -1.63]\n\nx = np.array(len(regions)) # X \u8f74\u4f4d\u7f6e\n\n# \u53ef\u89c6\u5316\nfig, ax = plt.subplots(figsize=(14, 6))\n\n# \u521b\u5efa\u6761\u5f62\u56fe\nbar1 = ax.bar(x - 0.2, growth_2022, width=0.4, label='2022', color='blue')\nbar2 = ax.bar(x + 0.2, growth_2052, width=0.4, label='2052', color='white', edgecolor='black')\n\n# \u56fe\u5f62\u6837\u5f0f\nax.axhline(0, color='black', linewidth=0.8, linestyle='--') # \u53c2\u8003\u7ebf\nax.set_xticks(x)\nax.set_xticklabels(regions, fontsize=10, rotation=45, ha='right')\nax.set_ylabel('Natural Increase Rate (%)', fontsize=12)\nax.set_title('2022 \u5e74\u4e0e 2052 \u5e74\u5404\u5730\u533a\u81ea\u7136\u589e\u957f\u7387\u5bf9\u6bd4', fontsize=14)\nax.legend(fontsize=10)\n\n# \u6dfb\u52a0\u6570\u636e\u6807\u7b7e\ndef add_labels(bars, offset)\uff1a\n    for bar in bars\uff1a\n        height = bar.get_height()\n        ax.text(bar.get_x() + bar.get_width()\/2, height + offset if height &gt;= 0 else height - offset\u3001\n                f'{height:.2f}', ha='center', va='bottom' if height &gt;= 0 else 'top', fontsize=9)\n\nadd_labels(bar1, 0.03)\nadd_labels(bar2, 0.03)\n\n# \u5e03\u5c40\u4f18\u5316\u548c\u663e\u793a\nplt.tight_layout()\nplt.show()<\/code><\/pre>\n\n\n<style>.kb-image4288_732b74-a7 .kb-image-has-overlay:after{opacity:0.3;border-top-left-radius:5px;border-top-right-radius:5px;border-bottom-right-radius:5px;border-bottom-left-radius:5px;}.kb-image4288_732b74-a7 img.kb-img, .kb-image4288_732b74-a7 .kb-img img{border-top-left-radius:5px;border-top-right-radius:5px;border-bottom-right-radius:5px;border-bottom-left-radius:5px;box-shadow:0px 0px 14px 0px rgba(0, 0, 0, 0.2);}<\/style>\n<div class=\"wp-block-kadence-image kb-image4288_732b74-a7\"><figure class=\"aligncenter size-full\"><img decoding=\"async\" width=\"1200\" height=\"510\" src=\"https:\/\/secondlife.lol\/wp-content\/uploads\/2025\/01\/image-2-1.jpg\" alt=\"\uc2dc\ub3c4\ubcc4 \uc778\uad6c \uc790\uc5f0\uc99d\uac00\uc728 \uc774\ubbf8\uc9c0\" class=\"kb-img wp-image-4290\" srcset=\"https:\/\/secondlife.lol\/wp-content\/uploads\/2025\/01\/image-2-1.jpg 1200w, https:\/\/secondlife.lol\/wp-content\/uploads\/2025\/01\/image-2-1-300x128.jpg 300w, https:\/\/secondlife.lol\/wp-content\/uploads\/2025\/01\/image-2-1-600x255.jpg 600w, https:\/\/secondlife.lol\/wp-content\/uploads\/2025\/01\/image-2-1-768x326.jpg 768w, https:\/\/secondlife.lol\/wp-content\/uploads\/2025\/01\/image-2-1-18x8.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure><\/div>\n\n\n\n<h4 class=\"wp-block-heading\">\u4e3b\u8981\u610f\u89c1\uff1a<\/h4>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u4e16\u5b97\u5e02<\/strong>\uff1a\u552f\u4e00\u7684\u6b63\u589e\u957f\u7387\uff082022 \u5e74\u4e3a+0.381 TP3T\uff09\uff0c\u4f46 2052 \u5e74\u8f6c\u4e3a\u8d1f\u589e\u957f\uff08-0.381 TP3T\uff09\u3002<\/li>\n\n\n\n<li><strong>\u5168\u5317\u3001\u5e86\u5317\u3001\u5168\u5357<\/strong>\u964d\u5e45\u6700\u5927\uff0c\u6240\u6709 <strong>-1.6%\u6216\u66f4\u9ad8<\/strong> \u574f\u4e86<\/li>\n\n\n\n<li><strong>\u9996\u5c14\u9996\u90fd\u5708\uff08\u9996\u5c14\u3001\u4eac\u757f\u3001\u4ec1\u5ddd\uff09<\/strong>\u6307\u6807\uff1a\u76f8\u5bf9\u8f83\u597d\uff0c\u4f46\u4ecd\u8f6c\u4e3a\u8d1f\u503c\uff0c\u672a\u80fd\u907f\u514d\u4e0b\u6ed1\u3002<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\u4eca\u540e\uff0c\u5730\u533a\u5dee\u8ddd\u53ef\u80fd\u4f1a\u6269\u5927\uff0c\u8fd9\u8868\u660e\u8fd9\u662f\u4e00\u4e2a\u9700\u8981\u8fdb\u884c\u653f\u7b56\u5e72\u9884\u7684\u9886\u57df\uff0c\u7279\u522b\u662f\u5728 <strong>\u975e\u5927\u90fd\u5e02\u5730\u533a\u4eba\u53e3\u81ea\u7136\u51cf\u5c11\u7684\u60c5\u51b5\u9884\u8ba1\u5c06\u66f4\u52a0\u4e25\u91cd<\/strong>\u56e0\u6b64\uff0c\u5730\u533a\u5e73\u8861\u53d1\u5c55\u653f\u7b56\u5c31\u53d8\u5f97\u66f4\u52a0\u91cd\u8981\u3002\u8fd9\u4e00\u8d8b\u52bf\u65e0\u7591\u662f\u97e9\u56fd\u9762\u4e34\u7684\u56fd\u5bb6\u5371\u673a\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u603b\u7ed3\uff1aPython \u4ee3\u7801\u4e2d\u7684\u6570\u636e\u6545\u4e8b<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u672c\u5206\u6790\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528 Python \u5c06\u4eba\u53e3\u81ea\u7136\u589e\u957f\u7387\u6570\u636e\u53ef\u89c6\u5316\u3002\u4e0a\u9762\u7684\u4e24\u5e45\u56fe\u5206\u522b\u6e05\u6670\u5730\u663e\u793a\u4e86\u5168\u56fd\u8d8b\u52bf\u548c\u5730\u533a\u5dee\u5f02\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u4ee3\u7801\u660e\u7ec6<\/h3>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<h4 class=\"wp-block-heading\">\u603b\u4f53\u8d8b\u52bf\u7ebf\u56fe<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>plt.figure(figsize=(12, 6))<\/code>\uff1a\u8bbe\u7f6e\u56fe\u5f62\u7684\u5927\u5c0f\u3002<\/li>\n\n\n\n<li><code>plt.plot(years, growth_rates, marker='o', ...)<\/code>\u6ce8\uff1a\u7528\u76f4\u7ebf\u8fde\u63a5\u5404\u5e74\u7684\u589e\u957f\u7387\uff0c\u5e76\u7528\u5706\u5708\u6807\u8bb0\u6bcf\u4e2a\u6570\u636e\u70b9\u3002<\/li>\n\n\n\n<li><code>plt.text(x, y, f'{y:.2f}%', ...)<\/code>\u4e3a\u6bcf\u4e2a\u6570\u636e\u70b9\u6dfb\u52a0\u76f8\u5e94\u7684\u503c\u4f5c\u4e3a\u6807\u7b7e\u3002<\/li>\n\n\n\n<li><code>plt.axhline(0, ...)<\/code> \u548c <code>plt.axvline(2022, ...)<\/code>\u6dfb\u52a0\u57fa\u7ebf\u548c 2022 \u53c2\u8003\u7ebf\u3002<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">\u6309\u5730\u533a\u5206\u5217\u7684\u67f1\u5f62\u56fe<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>fig, ax = plt.subplots(figsize=(14, 6))<\/code>\u521b\u5efa\u5b50\u7ed8\u56fe\u5e76\u8bbe\u7f6e\u5176\u5927\u5c0f\u3002<\/li>\n\n\n\n<li><code>ax.bar(x - 0.2, growth_2022, ...)<\/code> \u548c <code>ax.bar(x + 0.2, growth_2052, ...)<\/code>:\u5c06 2022 \u5e74\u548c 2052 \u5e74\u7684\u6570\u636e\u5e76\u5217\u7ed8\u5236\u6210\u6761\u5f62\u56fe\u3002<\/li>\n\n\n\n<li><code>\u6dfb\u52a0\u6807\u7b7e<\/code> \u529f\u80fd\uff1a\u5728\u6bcf\u4e2a\u6761\u5f62\u56fe\u4e0a\u65b9\u6dfb\u52a0\u76f8\u5e94\u7684\u503c\u4f5c\u4e3a\u6807\u7b7e\u3002<\/li>\n\n\n\n<li><code>ax.set_xticklabels(regions, fontsize=10, rotation=45, ha='right')<\/code>\u6ce8\u610f\uff1a\u5c06 x \u8f74\u6807\u7b7e\u65cb\u8f6c 45 \u5ea6\uff0c\u4f7f\u5176\u66f4\u6e05\u6670\u6613\u8bfb\u3002<\/li>\n<\/ul>\n<\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\">\u7ed3\u8bba\u548c\u5efa\u8bae<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5206\u6790\u6e05\u695a\u5730\u8868\u660e\u4e86\u97e9\u56fd\u4eba\u53e3\u81ea\u7136\u589e\u957f\u7387\u7684\u4e0b\u964d\u548c\u4eba\u53e3\u51cf\u5c11\u95ee\u9898\u7684\u4e25\u91cd\u6027\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u4e3b\u8981\u542f\u793a<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">1) \u603b\u4f53\u800c\u8a00\uff0c\u4eba\u53e3\u81ea\u7136\u589e\u957f\u7387\u7ee7\u7eed\u4e0b\u964d\uff0c\u8fd9\u5e94\u88ab\u89c6\u4e3a\u56fd\u5bb6\u5371\u673a\u3002<br>2) \u5730\u533a\u5dee\u8ddd\u4e0d\u65ad\u6269\u5927\uff0c\u4e9f\u9700\u901a\u8fc7\u653f\u7b56\u52aa\u529b\u5b9e\u73b0\u66f4\u52a0\u5747\u8861\u7684\u53d1\u5c55\u3002<br>3) \u5229\u7528 Python \u8fdb\u884c\u6570\u636e\u53ef\u89c6\u5316\u662f\u8f7b\u677e\u7406\u89e3\u548c\u5206\u6790\u590d\u6742\u4eba\u53e3\u7edf\u8ba1\u6570\u636e\u7684\u597d\u65b9\u6cd5\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e3a\u672a\u6765\u505a\u597d\u51c6\u5907\uff0c\u4e0d\u4ec5\u9700\u8981\u8282\u80b2\u653f\u7b56\uff0c\u8fd8\u9700\u8981\u5efa\u7acb\u9002\u5408\u8001\u9f84\u5316\u793e\u4f1a\u7684\u7ecf\u6d4e\u548c\u793e\u4f1a\u5236\u5ea6\uff0c\u5e76\u6839\u636e\u5730\u533a\u7279\u70b9\u5236\u5b9a\u6709\u9488\u5bf9\u6027\u7684\u653f\u7b56\u3002\u63d0\u9ad8\u4eba\u4eec\u5bf9\u8fd9\u4e00\u4e25\u91cd\u4eba\u53e3\u95ee\u9898\u7684\u8ba4\u8bc6\uff0c\u5e76\u4e0e\u653f\u5e9c\u548c\u6c11\u95f4\u793e\u4f1a\u5171\u540c\u52aa\u529b\u5bfb\u627e\u89e3\u51b3\u529e\u6cd5\uff0c\u5bf9\u6211\u4eec\u7684\u672a\u6765\u81f3\u5173\u91cd\u8981\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u79cd\u4e25\u91cd\u7684\u81ea\u7136\u79cd\u7fa4\u4e0b\u964d\u88ab\u5f52\u56e0\u4e8e <a href=\"https:\/\/secondlife.lol\/zh\/death-toll-pyramid-python-visualization\/\">\u6b7b\u4ea1\u4eba\u6570\u7edf\u8ba1<\/a>\u548c <a href=\"https:\/\/secondlife.lol\/zh\/fertility-rate-opinion-trends\/\" data-type=\"post\" data-id=\"4217\">\u603b\u751f\u80b2\u7387<\/a> \u524d\u666f\u66f4\u52a0\u6697\u6de1\uff0c\u56e0\u6b64\uff0c\u5373\u4f7f\u4e3a\u65f6\u5df2\u665a\uff0c\u6211\u4eec\u4e5f\u5e94\u7acb\u5373\u901a\u8fc7\u793e\u4f1a\u56e2\u7ed3\u548c\u5171\u8bc6\u91c7\u53d6\u9002\u5f53\u63aa\u65bd\u3002<\/p>","protected":false},"excerpt":{"rendered":"<p>\u97e9\u56fd\u76ee\u524d\u6b63\u5904\u4e8e\u4eba\u53e3\u91cd\u5927\u53d8\u5316\u7684\u4e34\u754c\u70b9\uff0c\u7279\u522b\u662f\u5728\u4eba\u53e3...<\/p>","protected":false},"author":3,"featured_media":4306,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":""},"categories":[3],"tags":[702,700,703,701,679],"class_list":["post-4288","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-python-coding","tag-702","tag-700","tag-703","tag-701","tag-679"],"taxonomy_info":{"category":[{"value":3,"label":"\ud30c\uc774\uc36c(Python)"}],"post_tag":[{"value":702,"label":"\uc778\uad6c \uc790\uc5f0\uac10\uc18c"},{"value":700,"label":"\uc778\uad6c \uc790\uc5f0\uc99d\uac00\uc728"},{"value":703,"label":"\uc778\uad6c\ud1b5\uacc4\ud559"},{"value":701,"label":"\uc7a5\ub798\uc778\uad6c\ucd94\uacc4"},{"value":679,"label":"\ud30c\uc774\uc36c \ub370\uc774\ud130 \uc2dc\uac01\ud654"}]},"featured_image_src_large":["https:\/\/secondlife.lol\/wp-content\/uploads\/2025\/01\/\uc790\uc5f0-\uc778\uad6c\uc99d\uac00\uc728-\ud3ec\uc2a4\ud2b8-\uc378\ub124\uc77c-600x600.jpg",600,600,true],"author_info":{"display_name":"TERE","author_link":"https:\/\/secondlife.lol\/zh\/author\/tere\/"},"comment_info":0,"category_info":[{"term_id":3,"name":"\ud30c\uc774\uc36c(Python)","slug":"python-coding","term_group":0,"term_taxonomy_id":3,"taxonomy":"category","description":"","parent":20,"count":119,"filter":"raw","cat_ID":3,"category_count":119,"category_description":"","cat_name":"\ud30c\uc774\uc36c(Python)","category_nicename":"python-coding","category_parent":20}],"tag_info":[{"term_id":702,"name":"\uc778\uad6c \uc790\uc5f0\uac10\uc18c","slug":"%ec%9d%b8%ea%b5%ac-%ec%9e%90%ec%97%b0%ea%b0%90%ec%86%8c","term_group":0,"term_taxonomy_id":702,"taxonomy":"post_tag","description":"","parent":0,"count":1,"filter":"raw"},{"term_id":700,"name":"\uc778\uad6c \uc790\uc5f0\uc99d\uac00\uc728","slug":"%ec%9d%b8%ea%b5%ac-%ec%9e%90%ec%97%b0%ec%a6%9d%ea%b0%80%ec%9c%a8","term_group":0,"term_taxonomy_id":700,"taxonomy":"post_tag","description":"","parent":0,"count":1,"filter":"raw"},{"term_id":703,"name":"\uc778\uad6c\ud1b5\uacc4\ud559","slug":"%ec%9d%b8%ea%b5%ac%ed%86%b5%ea%b3%84%ed%95%99","term_group":0,"term_taxonomy_id":703,"taxonomy":"post_tag","description":"","parent":0,"count":1,"filter":"raw"},{"term_id":701,"name":"\uc7a5\ub798\uc778\uad6c\ucd94\uacc4","slug":"%ec%9e%a5%eb%9e%98%ec%9d%b8%ea%b5%ac%ec%b6%94%ea%b3%84","term_group":0,"term_taxonomy_id":701,"taxonomy":"post_tag","description":"","parent":0,"count":1,"filter":"raw"},{"term_id":679,"name":"\ud30c\uc774\uc36c \ub370\uc774\ud130 \uc2dc\uac01\ud654","slug":"%ed%8c%8c%ec%9d%b4%ec%8d%ac-%eb%8d%b0%ec%9d%b4%ed%84%b0-%ec%8b%9c%ea%b0%81%ed%99%94","term_group":0,"term_taxonomy_id":679,"taxonomy":"post_tag","description":"","parent":0,"count":4,"filter":"raw"}],"_links":{"self":[{"href":"https:\/\/secondlife.lol\/zh\/wp-json\/wp\/v2\/posts\/4288","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/secondlife.lol\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/secondlife.lol\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/secondlife.lol\/zh\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/secondlife.lol\/zh\/wp-json\/wp\/v2\/comments?post=4288"}],"version-history":[{"count":2,"href":"https:\/\/secondlife.lol\/zh\/wp-json\/wp\/v2\/posts\/4288\/revisions"}],"predecessor-version":[{"id":4307,"href":"https:\/\/secondlife.lol\/zh\/wp-json\/wp\/v2\/posts\/4288\/revisions\/4307"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/secondlife.lol\/zh\/wp-json\/wp\/v2\/media\/4306"}],"wp:attachment":[{"href":"https:\/\/secondlife.lol\/zh\/wp-json\/wp\/v2\/media?parent=4288"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/secondlife.lol\/zh\/wp-json\/wp\/v2\/categories?post=4288"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/secondlife.lol\/zh\/wp-json\/wp\/v2\/tags?post=4288"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}