Recently, there have been many changes in the taxpayer identification code of the company. If you only make changes in the system, sometimes the processing personnel may not notice, resulting in incorrect invoicing and more trouble in reissuing. To avoid errors, if your company's taxpayer identification code has been updated, please send a special email to the editorial department while making changes in the system（ wanglx@igsnrr.ac.cn ）. Thank you for your cooperation!