Supplementary materials: (1) application form for renewal, increase (decrease) and replacement of business license;

(2) Sample newspaper announcement (if the business license invalidation statement has been publicized in the National Enterprise Credit Information Publicity System (Beijing), it is not required to be submitted);

(3) The original and photocopy of the business license or the letter of commitment signed and sealed by all shareholders who have obtained the paper business license (the original and photocopy of the business license are all lost).