将以下数据用Java代码以excel导出 "食品产业": { "2019": 0, "2020": 0, "2021": 1, "2022": 2, "2023": 1 }, "液压科技产业": { "2019": 0, "2020": 0, "2021": 0, "2022": 1, "2023": 0 }, "智能装备产业": { "2019": 1, "2020": 1, "2021": 2, "2022": 0, "2023": 2 }, "其他产业": { "2019": 0, "2020": 0, "2021": 0, "2022": 0, "2023": 0 }

可以使用相同的Apache POI库，根据数据格式，导出Excel表格。以下是一个示例代码：

import java.io.FileOutputStream;
import java.io.IOException;
import org.apache.poi.ss.usermodel.Cell;
import org.apache.poi.ss.usermodel.Row;
import org.apache.poi.xssf.usermodel.XSSFWorkbook;

public class ExcelExporter {

    public static void main(String[] args) {
        // 创建一个新的工作簿
        XSSFWorkbook workbook = new XSSFWorkbook();

        // 创建一个新的工作表
        workbook.createSheet("数据");

        // 获取工作表中的第一行
        Row row = workbook.getSheet("数据").createRow(0);

        // 在第一行中创建单元格并写入数据
        Cell cell1 = row.createCell(0);
        cell1.setCellValue("行业");

        Cell cell2 = row.createCell(1);
        cell2.setCellValue("2019");

        Cell cell3 = row.createCell(2);
        cell3.setCellValue("2020");

        Cell cell4 = row.createCell(3);
        cell4.setCellValue("2021");

        Cell cell5 = row.createCell(4);
        cell5.setCellValue("2022");

        Cell cell6 = row.createCell(5);
        cell6.setCellValue("2023");

        // 在第二行中创建单元格并写入数据
        Row row2 = workbook.getSheet("数据").createRow(1);

        Cell cell7 = row2.createCell(0);
        cell7.setCellValue("食品产业");

        Cell cell8 = row2.createCell(1);
        cell8.setCellValue(0);

        Cell cell9 = row2.createCell(2);
        cell9.setCellValue(0);

        Cell cell10 = row2.createCell(3);
        cell10.setCellValue(1);

        Cell cell11 = row2.createCell(4);
        cell11.setCellValue(2);

        Cell cell12 = row2.createCell(5);
        cell12.setCellValue(1);

        // 在第三行中创建单元格并写入数据
        Row row3 = workbook.getSheet("数据").createRow(2);

        Cell cell13 = row3.createCell(0);
        cell13.setCellValue("液压科技产业");

        Cell cell14 = row3.createCell(1);
        cell14.setCellValue(0);

        Cell cell15 = row3.createCell(2);
        cell15.setCellValue(0);

        Cell cell16 = row3.createCell(3);
        cell16.setCellValue(0);

        Cell cell17 = row3.createCell(4);
        cell17.setCellValue(1);

        Cell cell18 = row3.createCell(5);
        cell18.setCellValue(0);

        // 在第四行中创建单元格并写入数据
        Row row4 = workbook.getSheet("数据").createRow(3);

        Cell cell19 = row4.createCell(0);
        cell19.setCellValue("智能装备产业");

        Cell cell20 = row4.createCell(1);
        cell20.setCellValue(1);

        Cell cell21 = row4.createCell(2);
        cell21.setCellValue(1);

        Cell cell22 = row4.createCell(3);
        cell22.setCellValue(2);

        Cell cell23 = row4.createCell(4);
        cell23.setCellValue(0);

        Cell cell24 = row4.createCell(5);
        cell24.setCellValue(2);

        // 在第五行中创建单元格并写入数据
        Row row5 = workbook.getSheet("数据").createRow(4);

        Cell cell25 = row5.createCell(0);
        cell25.setCellValue("其他产业");

        Cell cell26 = row5.createCell(1);
        cell26.setCellValue(0);

        Cell cell27 = row5.createCell(2);
        cell27.setCellValue(0);

        Cell cell28 = row5.createCell(3);
        cell28.setCellValue(0);

        Cell cell29 = row5.createCell(4);
        cell29.setCellValue(0);

        Cell cell30 = row5.createCell(5);
        cell30.setCellValue(0);

        // 保存工作簿
        try (FileOutputStream outputStream = new FileOutputStream("data.xlsx")) {
            workbook.write(outputStream);
        } catch (IOException e) {
            e.printStackTrace();
        }
    }
}

这段代码将创建一个名为“数据”的工作表，并将数据写入第一行和第二行。你可以根据你的数据格式来修改代码。最后，使用`FileOutputStream`将工作簿保存到文件中。