Research Article
Countermeasure of Telecom Network Fraud Investigation Based on Big Data
Table 2
Bank operational risk information table.
| month | Write-off information | Operational risk information | Customer information protection | Real-name account system | Self-service equipment | Online merchants |
| January | 2801 | 9 | 16 | 2 | 4 | February | 3298 | 16 | 9 | 5 | 2 | March | 3286 | 41 | 3 | 15 | 6 | April | 2995 | 111 | 10 | 10 | 8 | May | 3001 | 36 | 15 | 129 | 11 | June | 2869 | 9 | 47 | 18 | 5 | July | 3098 | 5 | 129 | 15 | 3 | August | 3168 | 21 | 31 | 10 | 8 | September | 3203 | 19 | 21 | 6 | 5 |
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