When you leave your job, you can notify the competent tax bureau and ask the original unit to go through the tax change procedures. If you don't go through the change procedures, it won't affect your use in another company. The State Administration of Taxation has not managed the information of online accountants. If there are tax problems in the original unit, you will not be held responsible for not making changes. Whether to bear the responsibility depends on who is the chief financial officer and who should bear the responsibility during the tax issue.