The screenshot of the private message before Aauto Quicker cancelled his account still has legal effect. After the authenticity, legality and relevance of the chat record are confirmed through examination, it can have legal effect. General accounts will leave data information in the background, which can help to find them in the background, but if the time is too long, it is likely to be overwritten.

Screenshots of social software can be used as legal basis:

1. Screenshots of chat records on social software can be used as legal evidence. The Supreme Court issued an explanation on the application of the Civil Procedure Law of the People's Republic of China, further clarifying that electronic data forms such as e-mail, short messages, micro-blogs and online chat records can be used as evidence in civil cases.

2. According to the Supreme People's Court's interpretation on the application of the Civil Procedure Law of the People's Republic of China, it will come into force on February 4, 215, and Article 116? Audio-visual materials include audio-visual materials and video materials.

3. Electronic data refers to information formed or stored in electronic media through e-mail, electronic data exchange, online chat records, blogs, micro-blogs, mobile phone short messages, electronic signatures, domain names, etc.

4. Audio recordings and video materials stored in electronic media shall be subject to the provisions of electronic data.

above content reference: Baidu Encyclopedia-Aauto Quicker (short video platform)