Core Viewpoint - The article highlights the innovative "soft investment" strategies employed by Changzhou, an established industrial city in China, to attract foreign enterprises and enhance local economic collaboration through cultural and sporting events [1][2]. Group 1: Soft Investment Strategies - Changzhou has organized multiple events, such as "Foreign Friends Watching Su Chao," inviting over 540 foreign executives from 20 countries to foster international business cooperation [1][2]. - The city emphasizes the importance of a favorable "soft" environment, including comprehensive support systems, as a key factor for enterprises deciding to settle in the area [1]. Group 2: Industrial Strength and Transformation - Changzhou covers 37 out of 41 industrial categories defined by the national classification, with a stable manufacturing value-added ratio of approximately 42% [2]. - The city has transitioned from being an "industrial star city" to an "innovation and intelligent manufacturing city," with over 5,400 high-tech enterprises and a high-tech industry output ratio of 59.1% [2]. - Changzhou is focusing on strengthening its advantageous industries while also preparing for future sectors such as synthetic biology, hydrogen energy storage, low-altitude economy, and artificial intelligence [2].