✔ 最佳答案
( The riddle of the most difficult solution) answer
The waiter lives in the half-way of Hong Kong and Singapore,
Be equal to the Sir of his triple as Lin with an income.
That Sir will not be Mr. Chen,
Because Mr. Chen lives in Singapore;
Can't be Mr. Lee, either, because Mr. Lee is just every year income USD 20,000 is positive, if is the waiter's income the words of the triple,
Use three don't to the utmost divided by.So the waiter's neighbor certainly is Mr. Huang.
Live with that businessman of waiter's same surname in Hong Kong.He will not be Mr. Chen, because Mr. Chen lives in Singapore;
Can't be Mr. Huang, either, because Mr. Huang is the waiter's neighbor, and the waiter is the half-way that lives in Hong Kong and Singapore.
So he certainly is Mr. Lee.
Waiter and his same surname is also Lee.
Yellow dozen the Zhuo ball beat Luo a cook, so the cook is certainly Chen.
*** Therefore the pilot is Huang***