Legal analysis: As the head logo of personal WeChat, the national flag pattern is not prohibited by law. According to the relevant laws and regulations, it is forbidden to use the national flag and its pattern in trademarks and advertisements without approval. Personal WeChat avatar uses the national flag pattern, which is not expressly prohibited by law. However, if personal WeChat sells goods online, it is prohibited to use it in principle. It shall not be used for private funerals, which is prohibited by law. The national flag of the people of China is the symbol and symbol of the people of China. Every citizen and organization should respect and care for the national flag. Whoever intentionally insults the people of China and the national flag and national emblem by burning, damaging, scribbling, defileing or trampling on them in public places shall be sentenced to fixed-term imprisonment of not more than three years, criminal detention, public surveillance or deprivation of political rights.
Legal basis: Article 20 of the National Flag Law of People's Republic of China (PRC) * * * The national flag and its pattern shall not be used as trademarks, patented designs or commercial advertisements, and shall not be used in inappropriate occasions such as private funeral activities.