如何在python生成的csv文件中使用latex

import csv
import subprocess

data = [['Column 1', 'Column 2', 'Column 3'],  # 示例数据
        ['Data 1', 'Data 2', 'Data 3'],
        ['Data 4', 'Data 5', 'Data 6']]

with open('data.csv', 'w', newline='') as file:
    writer = csv.writer(file)
    writer.writerows(data)

\documentclass{article}
\begin{document}
\begin{table}
\centering
\caption{CSV Data}
\begin{tabular}{|c|c|c|}
\hline
{Column 1} & {Column 2} & {Column 3} \\
\hline
{{data1}} & {{data2}} & {{data3}} \\
\hline
{{data4}} & {{data5}} & {{data6}} \\
\hline
\end{tabular}
\end{table}
\end{document}

with open('data.csv', 'r') as file:
    reader = csv.reader(file)
    csv_data = list(reader)

# 替换LaTeX模板中的占位符
latex_template = open('template.tex', 'r').read()
latex_code = latex_template.replace('{{data1}}', csv_data[1][0]) \
                           .replace('{{data2}}', csv_data[1][1]) \
                           .replace('{{data3}}', csv_data[1][2]) \
                           .replace('{{data4}}', csv_data[2][0]) \
                           .replace('{{data5}}', csv_data[2][1]) \
                           .replace('{{data6}}', csv_data[2][2])

with open('output.tex', 'w') as file:
    file.write(latex_code)

subprocess.run(['pdflatex', 'output.tex'])