# 2. Project Background

- [2.1 Market Overview](/fingerate-whitepaper-v3.1/2.-project-background/2.1-market-overview.md)
- [2.2	Limitations of current consumer satisfaction survey systems](/fingerate-whitepaper-v3.1/2.-project-background/2.2-limitations-of-current-consumer-satisfaction-survey-systems.md)
- [2.3	Solution](/fingerate-whitepaper-v3.1/2.-project-background/2.3-solution.md)