I'm not familiar with a specific entity or term called 东财互联网C、Could you please provide more context or information about what this refers to? I'll do my best to help、

Is it a:

1、Chinese company or organization (东财 = East Finance, possibly related to finance or technology)?
2、A specific product or service?
3、An online platform or community?

More details will help me better understand your question and provide a more accurate response.