中方宣布：对托伦蒂诺实施制裁

Group 1 - The core viewpoint of the article is that the Chinese government has decided to impose sanctions on former Philippine senator Torentino due to his malicious actions that harm China's interests and damage China-Philippines relations [1]. Group 2 - The sanctions include a ban on Torentino's entry into mainland China, Hong Kong, and Macau [1].