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# Gift Log

View traffic, duration, balance gift records including gift sources and remarks.

## Table Column Description

### User
User receiving gift (clickable for details).

### Subscribe
Associated subscription ID (clickable for subscription details).

### Order No.
Associated order number (clickable for order details).

### Amount
Gift amount (shown for balance gifts).

### Balance
User balance after gift.

### Type
Gift type (displayed as Badge):
- Traffic gift
- Duration gift
- Balance gift
- Activity gift
- Admin gift

### Remark
Gift remark description.

### Time
Gift time.

## Filter Functions

### Date Filter
Select date to view gift records, defaults to today.

### User ID Filter
Input user ID to view that user's gift records.

## Usage Scenarios

### Scenario 1: View Today's Gifts

1. Shows today's gift records by default
2. Calculate gift quantity
3. Analyze gift costs

### Scenario 2: Track User Gifts

**View User Received**:
1. Filter by user ID
2. View all gift records
3. Verify gifts credited
4. Check gift sources

### Scenario 3: Verify Activity Gifts

**Verify Activity Distribution**:
1. Filter by activity time
2. View gift records
3. Check distribution quantity
4. Verify remark information

### Scenario 4: Admin Gift Records

**View Manual Gifts**:
1. Filter "Admin Gift" type
2. View gift records
3. Verify operation correctness
4. Check remark reasons

## Gift Type Description

### Traffic Gift
- Gift traffic package
- Increase subscription traffic
- Shown in subscription details

### Duration Gift
- Extend subscription time
- Add valid days
- Shown in subscription details

### Balance Gift
- Gift account balance
- Can be used to buy plans
- Shows amount and balance

### Activity Gift
- Marketing activity rewards
- Batch distribution
- With activity remarks

### Admin Gift
- Manual gift operation
- Requires reason remark
- For compensation or rewards

## Cost Analysis

### Gift Statistics
Daily/monthly stats:
1. Total traffic gifted
2. Total days gifted
3. Total balance gifted
4. Statistics by type

### Effect Evaluation
- User retention after gifts
- User payment after gifts
- ROI analysis

## Important Notes

1. **Log Retention**: Retention per system config
2. **Subscription Association**: Traffic and duration gifts linked to subscriptions
3. **Balance Records**: Balance gifts record amount changes
4. **Remark Important**: Manual gifts must have remarks
5. **Type Recognition**: Distinguish gift sources by type
6. **Cost Statistics**: Regularly analyze gift costs
7. **Prevent Abuse**: Watch for abnormally large gifts

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