Challenge 2: The data island within the enterprise is serious.
Challenge 3: Low data availability and poor data quality.
Challenge 4: Data-related management technology and architecture.
Challenge 5: Data security.
With the development of big data applications, the value of big data can be fully reflected. Big data has become an important strategic resource at the enterprise and social levels. Data has become a new strategic commanding height and a new focus for everyone to grab. In a report entitled "Big Data, Big Impact", The Wall Street Journal claimed that data has become a new asset class, just like money or gold. Companies such as Google, Facebook, Amazon, Tencent, Baidu, Alibaba and 360 are using big data to achieve greater commercial success, and financial and telecommunications companies are also using big data to enhance their competitiveness. We have reason to believe that big data will continue to be an asset of institutions and enterprises and a powerful weapon to enhance competitiveness.