社论双轴折线图信息图表

{
  "type": "社论信息图双轴折线图",
  "style": "干净的报纸印刷风格、灰白底色、高易读性排版、极简金融时报风格",
  "header": {
    "category": "CRIME, SAFETY & JUSTICE（红色方块图标及红字）",
    "headline": "[Crime is down 50% since 1993. Most Americans think it's going up. Both true simultaneously.]",
    "sub_headline": "US VIOLENT CRIME RATE vs PUBLIC PERCEPTION · 1990-PRESENT · BJS/FBI + GALLUP"
  },
  "chart": {
    "x_axis": "1990年至2024年，包含8个刻度标记",
    "left_y_axis": {
      "color": "blue",
      "label": "[VIOLENT CRIME RATE per 100,000 people]",
      "range": "200至800"
    },
    "right_y_axis": {
      "color": "red",
      "label": "[% OF AMERICANS WHO SAY 'CRIME IS UP FROM LAST YEAR']",
      "range": "20%至80%"
    },
    "data_series": [
      {
        "name": "现实数据",
        "style": "蓝色实线",
        "trend": "早期达到顶峰后大幅下降",
        "annotations": [
          "1993 PEAK 747 violent crimes per 100,000（带蓝点）",
          "REALITY: Crime Has Fallen（蓝色箭头指向曲线）",
          "2024 376 per 100,000 ~50% LOWER than 1993（带蓝点）"
        ]
      },
      {
        "name": "公众认知",
        "style": "红色虚线",
        "trend": "保持在较高水平且基本持平",
        "annotations": [
          "PUBLIC PERCEPTION: Remains High...（红色箭头指向曲线）",
          "2024 62% think crime is up（带红点）"
        ]
      }
    ]
  },
  "callout_box": {
    "position": "图表区域内左下方",
    "style": "浅黄色矩形框",
    "icon": "灯泡",
    "text": "[The crime rate and the public's feeling about crime have almost no relationship.]"
  },
  "footer": {
    "text": "SOURCE: [Bureau of Justice Statistics NCVS · FBI Uniform Crime Reports · Gallup Crime Poll]"
  }
}