Overseas investment risk assessment method and system based on omnimedia big data technology

Abstract

The invention relates to an overseas investment risk assessment method and system based on omni-media big data technology. The assessment method comprises the following steps: acquiring the historicalinvestment data of the overseas investment country as a training sample through cloud computing and network crawler method; Normalized the training sample to get the historical risk quantification index; According to the quantitative index of historical risk, the risk prediction model is established. Monitoring current venture capital data in countries to be invested; Normalizing the current riskinvestment data to obtain a current risk quantitative index; Determining an investment risk situation in the country to be invested based on the risk prediction model and the current risk quantitative index. The invention can comprehensively obtain the historical investment data of the overseas investment country, obtain the historical risk quantitative index, further establish a risk predictionmodule, monitor the current risk investment data of the country to be invested in real time, thereby determining the investment risk situation of the country to be invested, and improving the accuracyof the investment.

Description

technical field [0001] The present invention relates to the field of overseas investment risk assessment and early warning, in particular to an overseas investment risk assessment method and system based on omni-media big data technology. Background technique [0002] Statistics show that by the end of 2016, 24,400 domestic investors from mainland China had established 37,200 overseas enterprises in 190 countries around the world, with total assets of overseas enterprises reaching US$5 trillion. . However, the overseas investment decisions of Chinese enterprises are very blind. They often only see the market opportunities and preferential policies in foreign countries, but lack the investment environment of the country's political economy, social culture, natural ecology, laws and regulations, financial taxation, etc. Comprehensive and in-depth research and analysis, lack of rational understanding and effective prevention of the complex risk factors contained in them, couple...

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Problems solved by technology

However, the overseas investment decisions of Chinese enterprises are very blind. They often only see the market opportunities and preferential policies in foreign countries, but lack the investment environment of the country's political economy, social culture, natural ecology, laws and regulations, financial taxation, etc. Comprehensive and in-depth research and analysis, lack of rational understanding and effective prevention of the complex risk factors contained in them, coupled with adverse effects such as war turmoil, terrorist activities, and anti-China forces, have resulted in frequent cases of my country's overseas investment projects suffering heavy losses in recent years

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