Core Viewpoint - The company, Goldwind Technology, is expanding its energy storage business both domestically and internationally, achieving significant technological advancements in the field [1] Group 1: Business Development - The energy storage business covers both grid-side and user-side applications, with ongoing large-scale shipments [1] - The company has achieved technological autonomy in various areas including PACK design, energy storage system integration, BMS, PCS, EMS, and operation and maintenance platforms for energy storage power stations [1] Group 2: Technological Achievements - In 2024, the company completed the first grid-connected wind-storage station in the country, successfully conducting a black start and microgrid artificial short circuit experiment at 220kV [1] - The energy storage converter with a capacity of 440kW PCS has successfully passed the grid connection test conducted by the Electric Power Research Institute, marking a significant breakthrough in Goldwind Technology's grid-connected technology [1]