工商银行申请电子券发放方法专利，提升电子券发放的精准性和效率

Group 1 - The core point of the news is that the Industrial and Commercial Bank of China (ICBC) has applied for a patent for an electronic coupon issuance method that can be utilized in the field of artificial intelligence [1] Group 2 - ICBC was established in 1985 and is located in Beijing, primarily engaged in monetary financial services [2] - The registered capital of ICBC is approximately 35.64 billion RMB [2] - ICBC has invested in 28 companies and participated in 5,000 bidding projects, with 976 trademark records and 5,000 patent records [2]