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Enterprise Yellow Pages, supply and demand information, Canton Fair directory,
At present, we often say that the Yellow Pages refer to the telephone directory. At present, almost every city in the world has a telephone directory (Yellow Pages) printed on this paper.
Free Chinese Yellow Pages, business directories, business guides, consumer guides, etc., which are popular on the Internet now, can also be regarded as various manifestations of the Yellow Pages; The Yellow Pages can be released and published to the public in various forms such as printed matter, CD-ROM and Internet.
The yellow pages was born in the United States at the end of 19th century. At that time, the telephone directory was printed with white paper just like the current publications. Due to the shortage of white paper in a printing factory, it was temporarily replaced by yellow paper. However, I didn't expect the printed effect to be better than that of white paper, so I printed it with yellow paper in the future. Other printing factories followed suit and printed the telephone directory with yellow paper, which gradually formed a convention. From then on, the telephone directory all over the world was called "Yellow Pages Yell".
In p>188, the world's first yellow pages telephone directory came out in the United States, with a history of more than 1 years. Yellow Pages is an international directory of industrial and commercial telephones arranged according to the nature of enterprises and product categories, which is equivalent to the household registration book of industrial and commercial enterprises in a city or region. International practice is to print on yellow paper, so it is called Yellow Pages. At present, we often say that the yellow pages refer to the telephone directory. At present, almost every city in the world has such a telephone directory (yellow pages) printed on paper.
The paper media publishes classified advertisements and products in the form of telephone numbers, including simple information such as company address, telephone number, company name, postal code and contact person.
Disadvantages:
1. Users can query step by step according to index classification, and can find similar yellow pages in various regions, but it is very inconvenient to find them in the face of huge written data. Basically, the telephone is the main single communication mode.
2. Due to the limitation of circulation and distribution channels, traditional yellow pages products can only be promoted to customers in terms of how much to distribute and how much to expand, and cannot accurately predict the number of visitors.
3. Due to the limitation of publishing and printing time, the update speed is slow, and it can only be modified in revision.
4. according to the purchase price of the enterprise, the capacity of enterprise data is also limited by the size of the page.
Yellow Pages used to be paper documents, but now they mostly exist in electronic form.
I hope it can solve the problem.
Just adopt it. Adoption is my motivation.
The service is absolutely satisfactory.