东芝现在主营什么业务？

中文：

东芝，作为曾经的日本电子巨头，经历了数十年的辉煌与变革。如今，随着科技产业的不断发展和市场竞争的加剧，东芝的主营业务也在不断调整和优化。

目前，东芝的主要业务集中在三个领域：电子设备、能源和社会基础设施。在电子设备领域，东芝致力于提供高质量的半导体、存储解决方案以及各类电子元器件。在能源领域，东芝凭借其丰富的核电和可再生能源技术，为全球能源市场的可持续发展做出了贡献。而在社会基础设施领域，东芝则专注于提供智能城市、交通解决方案以及公共安全系统等服务。

值得一提的是，近年来东芝在人工智能、物联网等新兴技术领域也加大了投入和研发力度，力图在未来的科技竞争中占据一席之地。

经过多次的业务重组和战略调整，东芝已经从一个单一的电子产品制造商转变为一个多元化的科技企业。如今，东芝不仅在日本本土拥有强大的影响力，还在全球范围内与众多合作伙伴共同开拓新的业务领域。

英文：

Toshiba, once a Japanese electronics giant, has experienced decades of glory and transformation. Nowadays, with the continuous development of the technology industry and intensified market competition, Toshiba's main business is constantly adjusting and optimizing.

Currently, Toshiba's primary business focuses on three areas: electronic devices, energy, and social infrastructure. In the field of electronic devices, Toshiba strives to provide high-quality semiconductors, storage solutions, and various electronic components. In the energy sector, Toshiba contributes to the sustainable development of the global energy market with its extensive nuclear and renewable energy technologies. In the area of social infrastructure, Toshiba specializes in providing smart city, transportation solutions, and public security systems among other services.

Worth mentioning, in recent years, Toshiba has increased its investment and research and development efforts in emerging technology areas such as artificial intelligence and the Internet of Things, aiming to gain a foothold in future technological competition.

After multiple business reorganizations and strategic adjustments, Toshiba has transformed from a single electronics product manufacturer into a diversified technology enterprise. Today, Toshiba not only has a strong influence in its home market of Japan but also collaborates with numerous partners worldwide to explore new business areas.