Plotting a Four-Year Credit Trend Line Chart in a PDF Report

${svg} 

<dependency> <groupId>io.github.paohaijiao</groupId> <artifactId>jquick-pdfx</artifactId> <version>4.2.0</version> </dependency> 

<pdf> <body> <div style="marginBottom:18px; borderLeft:6px solid #00695C; paddingLeft:16px"> <div style="display:flex; justifyContent:space-between; alignItems:center"> <h1 style="width:360px; textAlignment:left; fontSize:20; color:#00695C; margin:0">'企业信用评级报告'</h1> <div style="width:220px; textAlignment:right"> <p style="fontSize:10; color:#607d8b; margin:1px">'报告编号: CR-2023-08975'</p> <p style="fontSize:10; color:#607d8b; margin:1px">'评估日期: 2023年11月15日'</p> </div> </div> <p style="textAlignment:left; fontSize:10; color:#00695C; marginTop:6px; marginBottom:0">'评估机构: 四川省企业信用评估中心'</p> </div> <div style="marginBottom:18px"> <h2 style="color:#00695C; fontSize:13; marginBottom:8px">'企业信息'</h2> <div style="display:flex; flexWrap:wrap"> <div style="width:290px; margin:4px; padding:8px; backgroundColor:#f5f7f7; borderRadius:3px"> <p style="fontSize:9; color:#00897B; margin:0">'统一信用代码'</p> <p style="fontSize:11; bold:true; marginTop:3px; marginBottom:0">'91110108MA01XX1234'</p> </div> <div style="width:290px; margin:4px; padding:8px; backgroundColor:#f5f7f7; borderRadius:3px"> <p style="fontSize:9; color:#00897B; margin:0">'成立日期'</p> <p style="fontSize:11; bold:true; marginTop:3px; marginBottom:0">'2018年5月20日'</p> </div> <div style="width:290px; margin:4px; padding:8px; backgroundColor:#f5f7f7; borderRadius:3px"> <p style="fontSize:9; color:#00897B; margin:0">'注册资本'</p> <p style="fontSize:11; bold:true; marginTop:3px; marginBottom:0">'1000万元人民币'</p> </div> <div style="width:290px; margin:4px; padding:8px; backgroundColor:#f5f7f7; borderRadius:3px"> <p style="fontSize:9; color:#00897B; margin:0">'法定代表人'</p> <p style="fontSize:11; bold:true; marginTop:3px; marginBottom:0">'泡海椒'</p> </div> <div style="width:290px; margin:4px; padding:8px; backgroundColor:#f5f7f7; borderRadius:3px"> <p style="fontSize:9; color:#00897B; margin:0">'所属行业'</p> <p style="fontSize:11; bold:true; marginTop:3px; marginBottom:0">'软件和信息技术服务业'</p> </div> <div style="width:290px; margin:4px; padding:8px; backgroundColor:#f5f7f7; borderRadius:3px"> <p style="fontSize:9; color:#00897B; margin:0">'企业规模'</p> <p style="fontSize:11; bold:true; marginTop:3px; marginBottom:0">'中型（150-200人）'</p> </div> </div> </div> <div style="marginBottom:18px"> <h2 style="color:#00695C; borderBottom:2px solid #00695C; paddingBottom:4px; fontSize:13; marginBottom:10px">'历年财务数据（单位：万元）'</h2> <table style="width:600px; fontSize:10; marginTop:8px"> <tr> <th style="backgroundColor:#ffffff; color:#00695C; borderBottom:2px solid #00695C; padding:6px; textAlign:left">'财务指标'</th> <th style="backgroundColor:#ffffff; color:#00695C; borderBottom:2px solid #00695C; padding:6px; textAlign:right">'2020年'</th> <th style="backgroundColor:#ffffff; color:#00695C; borderBottom:2px solid #00695C; padding:6px; textAlign:right">'2021年'</th> <th style="backgroundColor:#ffffff; color:#00695C; borderBottom:2px solid #00695C; padding:6px; textAlign:right">'2022年'</th> <th style="backgroundColor:#ffffff; color:#00695C; borderBottom:2px solid #00695C; padding:6px; textAlign:right">'2023年'</th> <th style="backgroundColor:#ffffff; color:#00695C; borderBottom:2px solid #00695C; padding:6px; textAlign:right">'增长率'</th> </tr> <tr> <td style="padding:6px; textAlign:left; borderBottom:1px solid #e0e0e0; bold:true">'营业收入'</td> <td style="padding:6px; textAlign:right; borderBottom:1px solid #e0e0e0">'8,560'</td> <td style="padding:6px; textAlign:right; borderBottom:1px solid #e0e0e0">'12,340'</td> <td style="padding:6px; textAlign:right; borderBottom:1px solid #e0e0e0">'18,920'</td> <td style="padding:6px; textAlign:right; borderBottom:1px solid #e0e0e0">'25,680'</td> <td style="padding:6px; textAlign:right; borderBottom:1px solid #e0e0e0; color:#00897B; bold:true">'+44.2%'</td> </tr> <tr> <td style="padding:6px; textAlign:left; borderBottom:1px solid #e0e0e0; bold:true">'净利润'</td> <td style="padding:6px; textAlign:right; borderBottom:1px solid #e0e0e0">'1,240'</td> <td style="padding:6px; textAlign:right; borderBottom:1px solid #e0e0e0">'2,150'</td> <td style="padding:6px; textAlign:right; borderBottom:1px solid #e0e0e0">'3,890'</td> <td style="padding:6px; textAlign:right; borderBottom:1px solid #e0e0e0">'5,420'</td> <td style="padding:6px; textAlign:right; borderBottom:1px solid #e0e0e0; color:#00897B; bold:true">'+63.8%'</td> </tr> <tr> <td style="padding:6px; textAlign:left; borderBottom:1px solid #e0e0e0; bold:true">'总资产'</td> <td style="padding:6px; textAlign:right; borderBottom:1px solid #e0e0e0">'15,800'</td> <td style="padding:6px; textAlign:right; borderBottom:1px solid #e0e0e0">'22,450'</td> <td style="padding:6px; textAlign:right; borderBottom:1px solid #e0e0e0">'31,200'</td> <td style="padding:6px; textAlign:right; borderBottom:1px solid #e0e0e0">'42,800'</td> <td style="padding:6px; textAlign:right; borderBottom:1px solid #e0e0e0; color:#00897B; bold:true">'+39.5%'</td> </tr> <tr> <td style="padding:6px; textAlign:left; borderBottom:1px solid #e0e0e0; bold:true">'净资产'</td> <td style="padding:6px; textAlign:right; borderBottom:1px solid #e0e0e0">'9,200'</td> <td style="padding:6px; textAlign:right; borderBottom:1px solid #e0e0e0">'13,800'</td> <td style="padding:6px; textAlign:right; borderBottom:1px solid #e0e0e0">'19,500'</td> <td style="padding:6px; textAlign:right; borderBottom:1px solid #e0e0e0">'26,400'</td> <td style="padding:6px; textAlign:right; borderBottom:1px solid #e0e0e0; color:#00897B; bold:true">'+42.1%'</td> </tr> <tr> <td style="padding:6px; textAlign:left; borderBottom:1px solid #e0e0e0; bold:true">'毛利率'</td> <td style="padding:6px; textAlign:right; borderBottom:1px solid #e0e0e0">'42.5%'</td> <td style="padding:6px; textAlign:right; borderBottom:1px solid #e0e0e0">'45.8%'</td> <td style="padding:6px; textAlign:right; borderBottom:1px solid #e0e0e0">'48.2%'</td> <td style="padding:6px; textAlign:right; borderBottom:1px solid #e0e0e0">'51.6%'</td> <td style="padding:6px; textAlign:right; borderBottom:1px solid #e0e0e0; color:#00897B; bold:true">'+9.1%'</td> </tr> </table> </div> <div style="marginBottom:18px"> <h2 style="color:#00695C; borderBottom:2px solid #00695C; paddingBottom:4px; fontSize:13; marginBottom:10px">'关键经营指标'</h2> <div style="display:flex; flexWrap:wrap"> <div style="width:290px; margin:4px; padding:10px; backgroundColor:#e0f2f1; borderRadius:4px"> <p style="fontSize:11; margin:0">'营收增长率:连续三年保持40%以上增长，2023年达到25,680万元'</p> </div> <div style="width:290px; margin:4px; padding:10px; backgroundColor:#e0f2f1; borderRadius:4px"> <p style="fontSize:11; margin:0">'利润率提升:净利率从14.5%提升至21.1%，盈利能力显著增强'</p> </div> <div style="width:290px; margin:4px; padding:10px; backgroundColor:#e0f2f1; borderRadius:4px"> <p style="fontSize:11; margin:0">'研发投入:研发费用年均增长38.9%，占营收比例达13.3%'</p> </div> <div style="width:290px; margin:4px; padding:10px; backgroundColor:#e0f2f1; borderRadius:4px"> <p style="fontSize:11; margin:0">'人才结构:技术研发人员占比42%，硕士以上学历占35%'</p> </div> <div style="width:290px; margin:4px; padding:10px; backgroundColor:#e0f2f1; borderRadius:4px"> <p style="fontSize:11; margin:0">'客户质量:服务15家上市公司，客户续约率92%，大客户满意度4.8/5.0'</p> </div> <div style="width:290px; margin:4px; padding:10px; backgroundColor:#e0f2f1; borderRadius:4px"> <p style="fontSize:11; margin:0">'资产质量:资产负债率维持在38%左右，流动比率2.8，偿债能力良好'</p> </div> </div> </div> <div style="marginBottom:18px"> <h2 style="color:#00695C; borderBottom:2px solid #00695C; paddingBottom:4px; fontSize:13; marginBottom:10px">'信用评级趋势折线图'</h2> <div style="display:flex; justifyContent:center"> <svg style="width:460px;height:400px">${svg}</svg> </div> <div style="display:flex; justifyContent:space-around; marginTop:10px"> <p style="width:150px; fontSize:10; color:#00695C; margin:0">'财务状况(90分): 营收稳定增长'</p> <p style="width:150px; fontSize:10; color:#00695C; margin:0">'经营能力(95分): 客户留存率高'</p> <p style="width:150px; fontSize:10; color:#00695C; margin:0">'偿债能力(85分): 负债率合理'</p> <p style="width:150px; fontSize:10; color:#00695C; margin:0">'发展潜力(92分): 研发投入增加'</p> </div> </div> <div style="marginBottom:18px; borderLeft:6px solid #009688; paddingLeft:14px"> <h2 style="color:#00695C; fontSize:13; marginBottom:8px">'综合评价'</h2> <p style="fontSize:11; margin:0"> '四川省泡海椒科技有限公司作为国家级高新技术企业和专精特新"小巨人"企业，在云计算和大数据领域表现出色。' '公司财务状况健康，经营能力突出，技术创新能力强，具备良好的发展潜力。信用评级为AAA级，展望稳定。' </p> </div> <div style="display:flex; justifyContent:space-between; marginTop:18px; paddingTop:10px; borderTop:1px solid #b2dfdb"> <div style="width:500px"> <p style="fontSize:9; color:#607d8b; margin:0">'本报告依据公开信息和专业评估模型生成，仅供参考 | 报告生成时间: 2025年09月06日'</p> <p style="fontSize:9; color:#607d8b; margin:0">'© 2023 企业信用评估中心 版权所有 | 认证编号: CE-2023-001'</p> </div> <div style="width:120px; textAlignment:right"> <p style="fontSize:9; color:#00897B; margin:0">'CE-2023-001'</p> </div> </div> </body> </pdf> 

/* * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. * * Copyright (c) [2025-2099] Martin (goudingcheng@gmail.com) */ package com.github.paohaijiao.biz.report; import com.github.paohaijiao.JOption; import com.github.paohaijiao.axis.JCategoryAxis; import com.github.paohaijiao.axis.JValueAxis; import com.github.paohaijiao.code.JTrigger; import com.github.paohaijiao.config.JPdfConfig; import com.github.paohaijiao.demo.constant.JQuickConstant; import com.github.paohaijiao.enums.JChartType; import com.github.paohaijiao.executor.JQuickPdfFactory; import com.github.paohaijiao.factory.JChartRendererFactory; import com.github.paohaijiao.series.JLine; import org.junit.Test; import java.io.File; import java.io.FileOutputStream; import java.io.IOException; /** * 统一信用报告 —— 风格 02：折线图（墨绿） * * <p>以 {@code report/credit_report_02_line.txt} 为模板，把折线图渲染成 SVG 后 * 绑定到模板中的 {@code ${svg}} 占位符，输出到 {@code D:\test\creditreport\02_line.pdf}。</p> * * @author Martin * @version 1.0.0 */ public class JQuickCreditReport02LineTest { public static final String path = JQuickConstant.path; @Test public void report02Line() throws IOException { JOption option = new JOption(); option.title().text("信用评级趋势").subtext("2020-2023年度（单位：万元）"); option.tooltip().trigger(JTrigger.axis); JCategoryAxis xAxis = new JCategoryAxis(); xAxis.data("2020年", "2021年", "2022年", "2023年"); option.xAxis(xAxis); option.yAxis(new JValueAxis()); JLine revenue = new JLine(); revenue.name("营业收入").data(8560, 12340, 18920, 25680); JLine profit = new JLine(); profit.name("净利润").data(1240, 2150, 3890, 5420); option.series(revenue, profit); String svg = JChartRendererFactory.renderChart(JChartType.LINE, option); File dir = new File(path + "creditreport"); if (!dir.exists()) { dir.mkdirs(); } FileOutputStream fileOutputStream = new FileOutputStream(path + "creditreport/02_line.pdf"); JPdfConfig config = new JPdfConfig(); // 开启 flex 行布局：图表与其右侧的指标说明面板在宽度允许时并排，而不是换行堆叠。 config.getLayoutConfig().setFlexLayout(true); JQuickPdfFactory factory = new JQuickPdfFactory(config); factory.bind("svg", svg); byte[] bytes = factory.executeResource("report/credit_report_02_line.txt"); fileOutputStream.write(bytes); fileOutputStream.close(); } } 

mvn -pl jquick-pdfx test -Dtest=JQuickCreditReport02LineTest 

public static void main(String[] args) throws Exception { new JQuickCreditReport02LineTest().report02Line(); } 

String svg = JChartRendererFactory.renderChart(JChartType.LINE, option); JQuickPdfFactory factory = new JQuickPdfFactory(config); factory.bind("svg", svg); byte[] bytes = factory.executeResource(TEMPLATE); 

<table style="width:100%; fontSize:9pt"> <tr> <td style="width:100px; padding:5px">'Taxpayer ID'</td> <td style="padding:5px">${taxNo}</td> </tr> </table>