Big data monitoring of tourism product prices is divided into fixed-point detection and surveys

Big data monitoring of tourism product prices is divided into fixed-point detection and dynamic investigation. Big data monitoring of tourism product prices is mainly divided into two types: fixed-point monitoring and dynamic survey. Fixed-point monitoring: Fixed-point monitoring refers to monitoring the price of tourism products at a fixed point in time or time period, and counting the changes in the price of tourism products. This monitoring method is usually suitable for situations where long-term tracking of tourism product prices is required. Dynamic survey: Dynamic survey refers to monitoring the prices of tourism products from time to time and counting changes in the prices of tourism products. This monitoring method is usually suitable for situations where short-term changes in tourism product prices need to be monitored in real time.