> For the complete documentation index, see [llms.txt](https://etherfi.gitbook.io/etherfi/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://etherfi.gitbook.io/etherfi/events/yi-qi-xiang-yi-qi-zhuan.md).

# 一起享，一起賺

### Abbreviated Rules

Limited time offer. Restrictions apply. Not available in all jurisdictions. Digital assets are high risk. Past performance ≠ future results. Void where prohibited. See full terms at [Promo Terms and Conditions](https://www.notion.so/etherfi/ether.fi-legal/promo-terms-and-conditions.md).

### Summary

The 一起享，一起賺 promotion rewards [ether.fi](http://ether.fi) Cash users for inviting friends and spending with their [ether.fi](http://ether.fi) Cash card on certain coffee shops, food delivery and rides during May 20 – June 20, 2026.

* Newly **referred users** that join through June 20, 2026 get 15% cashback on eligible purchases.
* **Referrers** receive 15% of their referrals eligible spend.

Regional Cashback Limits apply. Cashback on spending only applies to Approved Merchant Categories and Specific Merchants for this campaign.

### Campaign Period

**🗓️ May 25, 2026, 12:00 AM UTC – June 25, 2026, 11:59 PM UTC**

***

### Rewards Distribution

**🗓️ On or before July 25, 2026**

#### Distribution of rewards will be 15% cashback, minus:

* 3% Cashback awarded instantly at time of purchase

***

### Total Reward Period

* **Total campaign cap:** up to **$25,000 USD equivalent (USDC)** shared across all eligible participants.

***

### Reward Structure

#### 1. Referrer (Inviting User)

* You earn **15% cashback** on each referral's eligible Qualifying Purchases, up to the **regional per-user cap**.
* Your total rewards from all referrals combined is capped at **$1,000 USD equivalent**.

#### 2. Referral (Invited User)

* You earn **15% cashback** on qualifying purchases made in Approved Merchant Categories and Specific Merchants through June 20, 2026.

***

### How to Qualify

#### Successful Referral

1. Creates an [ether.fi](http://ether.fi) Cash account via your referral link through June 20, 2026; and
2. Successfully completes KYC; and
3. Activates at least one card (physical or virtual).

#### Approved Merchant Categories

| Category Code | Category Name                                 |
| ------------- | --------------------------------------------- |
| 5499          | Miscellaneous Food Stores, Convenience Stores |
| 5814          | Quick Payment Service, Fast Food Restaurants  |
| 5411          | Grocery Stores and Supermarkets               |
| 5812          | Eating Places and Restaurants                 |
| 5300          | Wholesale Clubs                               |
| 4121          | Taxicabs and Limousines (rides)               |
| 5045          |                                               |

**Taiwan specific merchants:** 7-Eleven, Carrefour, Starbucks, Uber Eats

**Hong Kong specific merchants:** Keeta, Foodpanda, Uber rides

***

### Regional Cashback Limits

| Region    | Max Reward on Referral Spend (USD equivalent) |
| --------- | --------------------------------------------- |
| Taiwan    | $35 × number of referrals                     |
| Hong Kong | $35 × number of referrals                     |

***

### Eligibility

* Available in Taiwan and Hong Kong only.
* Must have an active [ether.fi](http://ether.fi) Cash account in good standing, completed KYC, and use a personal card.

### Exclusions

* Cash advances, ATM withdrawals, P2P transfers, money orders, gambling transactions.
* Refunded, reversed, pending or chargeback transactions.
* Fraudulent or suspicious activity as determined by [ether.fi](http://ether.fi).

### Reward Distribution

Rewards (USDC) are expected to be distributed on or before **July 20, 2026**.

### Anti-Gaming and Fraud Monitoring

* [ether.fi](http://ether.fi) reserves the right to disqualify users exhibiting suspicious, abusive, or fraudulent behavior.
* All decisions are final and binding.

### Miscellaneous

* [ether.fi](http://ether.fi) may modify, suspend, or terminate this promotion at any time.
* Participation constitutes acceptance of these terms and [ether.fi](http://ether.fi) Cash terms of use.


---

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