Traditional Culture Encyclopedia - Photography and portraiture - How to say the first sentence of photography business?

How to say the first sentence of photography business?

The most successful way to do business is not to talk to customers, but to take orders in the chat with customers (potential customers). This depends on "cultivation", more observation and more brains. Don't ask the other party to accept your business recommendation with a strong purpose. Gradually accumulate, this is not a mathematical problem that can be solved by a formula, but a communication skill.