Content of link setting

First phase

Phase 2

English Scientific Research Materials

Preparation materials for the research direction of the paper

Targeted Research Objective Supporting Materials

Sample Selection for Basic Research

Select a single research object or goal (with strong specificity)

Choose a group-based research formation or goal (with strong generality)

Data Collection Summary

Stage data acquisition

Total data acquisition

Clear analysis methods and practical application

Stage analysis process and content setting

Comprehensive analysis process and content setting