The original sentence should be: "sales is not to belittle and please customers, but to give reasonable suggestions like friends." You just need it, and I happen to be a professional! That's all! "-joe girard

Joe girard, formerly known as Joseph Samuel Girard, is a famous American salesman. He is recognized by Guinness World Records as the most successful salesman in the world. From 1963 to 1978, he sold a total of 1300 1 Chevrolet cars.

Joe girard is the greatest salesman in the world, ranking first in Guinness World Records for 12 years in a row. His world car sales record: 12 years sold an average of 6 cars a day, and no one can break it so far.

Extended data:

Sales secret:

1 and 250 law: don't offend a customer;

2. Business cards are flying all over the sky: sold to everyone;

3. Establish customer files: learn more about customers;

4. hound program: let customers help you find customers;

5. Improve the taste of products: make products attract customers;

6. Honesty: the best strategy for promotion;

7. One card a month: real sales begin after sales;

8. Learn to be confident.

Baidu Encyclopedia-joe girard