I'm not familiar with a specific reference to 淮安伦敦金 which seems to be a mix of Chinese characters and a reference to London Gold、Could you provide more context or clarify what you're referring to?

If you're asking about gold related to London or gold trading, London is historically known for its gold market, particularly the London Bullion Market Association (LBMA) and the London gold fix、However, without more specific information, it's challenging to provide a detailed answer.

If you're referring to a place, person, or something else entirely, could you provide more details? That way, I can offer a more accurate and helpful response.