Legal analysis: The protection period of trademark rights in my country is ten years, starting from the date of approval. If a registered trademark expires and needs to be continued to be used, it should apply for renewal of registration within six months before expiration; if the application fails to be made during this period, a six-month grace period can be given. If an application has not been made within the grace period, the registered trademark will be cancelled.

Legal basis: "Trademark Law of the People's Republic of China"

Article 23 The validity period of a registered trademark is ten years, starting from the date of approval. In addition, the law also provides for renewal.

Article 24 If a registered trademark expires and needs to be continued to be used, an application for renewal of registration shall be made within six months before expiration; if the application is not made during this period, six months may be granted grace period. If an application has not been made within the grace period, the registered trademark will be cancelled.