Core Viewpoint - The company, Tian Su Measurement (301449.SZ), is engaged in measurement calibration, testing, and certification services, with a focus on consumer batteries, power batteries, and energy storage battery testing [1] Group 1: Business Overview - The company's main business includes professional technical services such as measurement calibration, testing, and certification [1] - The testing services provided by the company are primarily for consumer batteries, power batteries, and energy storage batteries [1] Group 2: Revenue and Market Application - The company has been asked about revenue generation in the low-altitude economy sector, indicating potential interest in this area [1] - The application of the company's professional technical services (certificates) depends on the application scenarios of downstream client enterprises [1]

Core Viewpoint - The company is currently in the early stages of business development in the cybersecurity sector, with this segment contributing a small proportion to the overall revenue [1]. Group 1: Business Overview - The company's main business includes metrology calibration, testing, and certification services [1]. - The testing services primarily focus on consumer batteries, power batteries, and energy storage battery testing [1]. Group 2: Cybersecurity Revenue - The company has not yet generated significant revenue from the cybersecurity field, indicating that it is still in the initial phase of market expansion [1].