任意两个数的和都比它们的差大

简介：Fifty thousand taels of silver a year. Considering that it takes a certain amount of time for warships to be familiar with and used, East India is willing to rent your country for two years, with a total rent of 100,000 taels of silver. The artillery rental is also two years, with a total of 50,000 taels, plus The total amount is 150,000 taels of silver, which can be paid in one lump sum without default. Fan Kui went together.