任何关于上述错误的建议都将被抛弃在以下代码中，
today = date.today().strftime("%d%m%Y")
for index, row in df_audio.iterrows():
print(f'{index}_speech_{today}', row.url)
start_transcription(bucket_name, f'{index}_speech_{today}_{var}', row.url, wait_process=False)
df_audio.at[index, 'transcription_url'] = f"https://{bucket_name}.s3.amazonaws.com/{index}_speech_{today}.json"
df_audio.at[index, 'json_transcription'] = f"{index}_speech_{today}.json"