如何使用Go语言解析XML数据中存储的Excel Worksheet结构？

package main

import (
    "encoding/xml"
    "fmt"
)

// Workbook represents the XML structure of an Excel workbook.
type Workbook struct {
    Worksheet Worksheet `xml:"Worksheet"`
}

// Worksheet represents the XML structure of a worksheet.
type Worksheet struct {
    Table Table `xml:"Table"`
}

// Table represents the XML structure of a table within a worksheet.
type Table struct {
    Rows []Row `xml:"Row"`
}

// Row represents the XML structure of a row within a table.
type Row struct {
    Cells []Cell `xml:"Cell"`
}

// Cell represents the XML structure of a cell within a row.
type Cell struct {
    Value string `xml:"Data"`
}

func main() {
    var book Workbook
    err := xml.Unmarshal([]byte(xmldata), &book)
    if err != nil {
        fmt.Println(err)
        return
    }

    // Access the worksheet data
    for _, row := range book.Worksheet.Table.Rows {
        for _, cell := range row.Cells {
            fmt.Println(cell.Value)
        }
    }
}

// Sample XML data representing an Excel worksheet
var xmldata = `
<?xml version="1.0"?>
<?mso-application progid="Excel.Sheet"?>
<Workbook
    xmlns="urn:schemas-microsoft-com:office:spreadsheet"
    xmlns:o="urn:schemas-microsoft-com:office:office"
    xmlns:x="urn:schemas-microsoft-com:office:excel"
    xmlns:ss="urn:schemas-microsoft-com:office:spreadsheet">
    <Worksheet ss:Name="Sheet">
        <Table>
            <Row>
                <Cell><Data>Column 1</Data></Cell>
                <Cell><Data>Column 2</Data></Cell>
                <Cell><Data>Column 3</Data></Cell>
            </Row>
            <Row>
                <Cell><Data>Row 2, Column 1</Data></Cell>
                <Cell><Data>Row 2, Column 2</Data></Cell>
                <Cell><Data>Row 2, Column 3</Data></Cell>
            </Row>
        </Table>
    </Worksheet>
</Workbook>`