Lenovo has confirmed that it still plans to release the 18 GB version of the Legion 2 Pro, its latest gaming smartphone. The flagship will launch for CNY 5,999 (~US$932), over 60% more than the basic Legion 2 Pro costs.
https://www.notebookcheck.net/Lenovo-Legion-2-Pro-with-18-GB-of-RAM-set-to-debut-on-May-20-for-US-932-in-China.539986.0.html