China's 6G technology remains in the global first tier, with Chinese applicants holding 40.3% of 6G patents worldwide. Shanghai is speeding up construction of a 6G future industry cultivation zone, and Songjiang District holds a central position in that map. The zone in Sijing is anchored by the 6G Infocomm Smart Valley, which concentrates frontier research, incubation, proof-of-concept work and pilot production into an integrated loop where companies research downstairs, validate upstairs, run pilots in the park and manufacture within the district. The valley operates a four-in-one management and service system spanning park operations, enterprise services, work safety, data security and intellectual property. The tax authority and the park have established a standing joint service mechanism that gives startups a first-lesson onboarding service, provides growth-stage companies with targeted guidance on the R&D expense super-deduction, and supports mature companies with high-tech enterprise certification and listing-related tax matters. Anchor tenant Shanghai Yuanxin Satellite Technology operates the Qianfan constellation, China's first mega low-earth-orbit commercial satellite constellation to enter formal networking, and coordinates an industry ecosystem of over 50 supply chain enterprises.
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Songjiang Tax Authority Provides Targeted Services for 6G Industry Development
China's 6G technology development ranks in the global first tier, accounting for 40.3% of worldwide patent applications. Shanghai is accelerating construction of a 6G future industry cultivation zone, with Songjiang District at its core. The zone in Sijing, anchored by the 6G Infocomm Smart Valley, hosts frontier R&D, incubation, proof of concept and pilot production, forming a closed innovation loop of research downstairs, validation upstairs, pilot runs in the park and production within the district. The valley operates a four-in-one management system covering park operations, enterprise services, safety, data security and intellectual property. The tax authority has built a standing liaison mechanism with the park, offering a "first lesson for startups" to early-stage firms, R&D super-deduction guidance to growth-stage firms, and high-tech enterprise certification and listing-related tax support to mature firms. Anchor company Shanghai Yuanxin Satellite Technology's Qianfan constellation is China's first mega low-earth-orbit commercial satellite constellation to enter formal networking, and it leads an ecosystem of more than 50 supply chain companies.
2026-10-21