Gelonghui, May 23丨Nanwang Technology (688248.SH) disclosed an investor relations activity record table showing that the company's energy storage system technical services include: energy storage battery systems and services, energy storage system integration and grid-connected testing services, mainly large-scale energy storage EPCs. Currently, the company's energy storage orders exceed 800 million yuan. The company is actively connecting with the market, actively planning and laying out energy storage-related projects, and striving to achieve better order and revenue performance this year. The company has long been committed to improving quality and efficiency, and focusing on the management and control of the gross margin of the business. It is expected that the gross margin of the energy storage business will remain at a reasonable level throughout the year.