HR's favorite resume should be concise, clear in structure, rich in content and standardized in format. Here are some features of HR's favorite resume:

1. Concise and clear: Your resume should be concise and clear, highlight key points and avoid verbosity and repetition.

2. Clear structure: The resume should have a clear structure, including personal information, education, work experience, skill certificate, etc.

3. Rich content: A resume should contain rich content, including personal advantages, work achievements, professional skills, language ability, etc.

4. Format specification: The resume should have a standardized format, including font, font size, line spacing, margins, etc. , to avoid typos and grammatical errors.

5. Personalization: The resume should be personalized, highlighting personal characteristics and advantages, but not too fancy and exaggerated.

In short, the resume HR likes should be concise, clear in structure, rich in content, standardized in format and personalized.