1, first of all, it depends on whether the entry name meets the naming standard of Baidu Encyclopedia. Fiona Fang can't be made without rules, and there will be problems without rules.

2. The content of Baidu Encyclopedia entries must be objective facts, not subjective content. It is an objective arrangement of historical events, and you must never add your own subjective description or modification. Many enterprises don't quite understand this. When editing entries, you can't wait to brag about how good your company or product is. This is not feasible in Baidu Encyclopedia entry editing. Encyclopedias are not about who praises them.

3. There must be no obvious advertisements or exaggerated information in the contents of the entries. Such as "widely praised" and "won the favor of customers".

4. Pictures can't have obvious contact information such as telephone, QQ and QR code, which belong to advertising content and are prohibited from appearing.

5. Business terms must be added with reference materials and have credibility. For example, government websites, mainstream news media digital newspapers, websites of schools and related non-profit organizations.

If the modification fails, you can start from the following two aspects:

1. The content is concise and true.

What you write should be true, not forged. There should not be a lot of words without reference value, such as exaggerated rhetoric and a lot of figurative sentences. The simplest and most concise real content is more likely to improve the pass rate of encyclopedia creation.

2. Reference materials must be reliable.

Some authoritative reference materials must be added to improve the pass rate of modifying Baidu Encyclopedia entries.

The above hope is helpful to the subject.