All consultations and tutorship will be carried out by email and must be written in English.

所有咨询及辅导全部通过电子邮件进行，且所有邮件必须用英语进行交流。

youdao

All consultations and tutorship will be carried out by email and must be written in English.

所有咨询及辅导全部通过电子邮件进行，且所有邮件必须用英语进行交流。

youdao