1. Not necessarily.

2. Doudian being fined 2,000 yuan for not having a source of goods is a punitive measure, but whether a fine of 2,000 yuan will be imposed depends on the circumstances of the violation and relevant laws and regulations. If the circumstances are minor, you may be warned or fined a lighter amount; if the circumstances are serious, you may be fined a higher amount or even have your business license revoked.

3. As a new e-commerce model, Doudian needs to comply with relevant laws and regulations to ensure consumer rights and fairness in market competition. Therefore, Doudian operators should carefully understand the relevant laws and regulations, operate legally and in compliance with regulations, and avoid violations.