const content = encodeURIComponent(ctx.query.content);
  const accessToken = global.cacheBaiduVoice.accessToken;
  const url = 'https://tsn.baidu.com/text2audio?';
  const params = [
    `tex=${content}`,
    `tok=${accessToken}`,
    'cuid=111111111111111111',
    'ctp=1',
    'lan=zh',
  ].join('&');

  const result = await axios.default.get(`${url}${params}`);
  console.log(result.data);
  await fs.createWriteStream('./tts.mp3').write(result.data);