# Additional Service Fees (Loans, Lucky Boxes, OTC, etc.)

### Additional Service Fees

Various additional services offered by the platform come with their own fees, which contribute to revenue generation while enhancing user experience.

* **Lucky Boxes:**

**a)Fees:** A fixed fee (e.g., 5%) is charged for purchasing lucky boxes containing digital assets or physical items, such as game items, NFTs, and cryptocurrencies. Lucky boxes often include rare or special items to engage users.

**b)Revenue Structure:** The revenue comes from the purchase fees and potentially from the contents of the boxes, which can include limited-edition items.

**c)User Participation:** Lucky boxes can be used in promotional events and may include exclusive items to drive user engagement.

* **OTC Service Fees:**

**a)Fees:** Fees are applied for OTC services that facilitate large transactions between cryptocurrencies and fiat currencies, typically ranging from 0.5% to 1% of the transaction amount. 

**b)Revenue Structure:** The platform earns revenue based on the transaction size, catering to both individual and institutional traders.

**c)Service Characteristics:** OTC services provide stability for large transactions, enhancing the platform’s credibility and liquidity.

* **Lending Service Fees:**

**a)Fees:** Interest rates or fees are charged for lending services, including mileage-based loans and collateralized loans using digital assets such as game items or NFTs. 

**b)Revenue Structure:** The platform earns revenue through interest on loans, providing liquidity and encouraging long-term user engagement. 

**c)User Attraction:** Lending services help retain users by offering additional benefits and financial opportunities through game items or NFTs.

This diversified revenue model supports the platform’s growth and ensures a sustainable operation, while providing valuable services to users.