Been searching for links with SpaceX F9 China…so far…
Musk said he appreciated that SpaceX has served as a “forcing function” to push the aerospace industry forward. China is developing a reusable rocket. Russia is cutting prices. US-based competitors are scrambling to develop boosters that can compete on price. A successful Block 5 rocket would certainly apply more force to that function.
https://arstechnica.com/science/2018/05/spacexs-block-5-rocket-passes-its-first-test-but-final-exams-remain/