According to Tianyancha's intellectual property information, a patent for “a public opinion analysis method, device, equipment and storage medium” applied for recently by Celis Automobile Co., Ltd. was announced. The summary shows that public opinion analysis methods include: obtaining original public opinion data; constructing an initial public opinion map based on the original public opinion data; generating a multi-layer public opinion network based on the initial public opinion map; generating a public opinion hotspot map based on the initial public opinion map; and obtaining public opinion analysis results based on the multi-layer public opinion relationship network and the public opinion hotmap. The method can accurately gain insight into public opinion, track and accurately capture public opinion hot spots in real time, and obtain timely and highly accurate public opinion analysis results.

According to Tianyancha's intellectual property information, a patent for “a public opinion analysis method, device, equipment and storage medium” applied for recently by Celis Automobile Co., Ltd. was announced. The summary shows that public opinion analysis methods include: obtaining original public opinion data; constructing an initial public opinion map based on the original public opinion data; generating a multi-layer public opinion network based on the initial public opinion map; generating a public opinion hotspot map based on the initial public opinion map; and obtaining public opinion analysis results based on the multi-layer public opinion relationship network and the public opinion hotmap. The method can accurately gain insight into public opinion, track and accurately capture public opinion hot spots in real time, and obtain timely and highly accurate public opinion analysis results.