Why would an operating cash ow ratio be more informative than a current or quick ratio for

Question:

Why would an operating cash ﬂow ratio be more informative than a current or quick ratio for or liquidity information?
Solvency
Solvency means the ability of a business to fulfill its non-current financial liabilities. Often you have heard that the company X went insolvent, this means that the company X is no longer able to settle its noncurrent financial...