Impact data-exchange based on XML

With the gradual intensification of economic integration worldwide and gradual improvement of marketing degree of companies, demands for automatic processing of dataexchange and information integration between companies, between governments and between companies and governments are growing urgent. Data-exchange refers to the process of transmission of data from one party to the other party in line with the acknowledged standards. XML as the JAVA language development of an enterprise application system exchange data between the first selection, the current its influence by the ANNOTATION, JSON YAML and the impact of these three technology. This paper will introduce ANNOTATION, JSON and YAML and XML in data-exchange and the advantages and disadvantages of the format.