Group 1 - The core point of the article is that the Industrial and Commercial Bank of China (ICBC) has obtained a patent for a method and device related to "main and backup domain name switching" with the announcement number CN119696916B, applied for on December 2024 [1] - ICBC was established in 1985 and is headquartered in Beijing, primarily engaged in monetary financial services [1] - The registered capital of ICBC is approximately 35.64 billion RMB [1] Group 2 - According to data analysis from Tianyancha, ICBC has invested in 28 companies and participated in 5,000 bidding projects [1] - The bank holds 988 trademark registrations and 5,000 patent records, along with 77 administrative licenses [1]