Challenge #1: Business units don't have clear big data needs.

Challenge 2: Serious data silos within the organization.

Challenge 3: Low data availability and poor data quality.

Challenge 4: Data-related management technologies and architectures.

Challenge 5: Data security.

With the development of big data applications, the value of big data can be fully realized, big data has become an important strategic resource at the enterprise and social levels, and data has become a new strategic high ground, a new focus for everyone to grab. The Wall Street Journal touted in a report titled "Big Data, Big Impact" that data has become a new asset class, like currency or gold.Companies such as Google, Facebook, Amazon, Tencent, Baidu, Alibaba, and 360 are using the power of big data to achieve greater commercial success, and financial and telecommunication firms are also utilizing big data to enhance their own competitiveness. We have reason to believe that big data will continue to be an asset for organizations and businesses, and a powerful weapon for improving their competitiveness.