论文部分内容阅读
“雪佛龙”公司是一家生产食品和饮料的企业。为了摸清行情,他们做了许多市场调查。去消费者家里,去零售店,直接问小朋友喜欢什么冷饮和
Chevron is a food and beverage company. In order to find out the market, they did a lot of market research. Go to the consumer’s home, go to the retail store, and ask the children what kind of cold drink and drink