China Southern W19 Japan service changes as of 27SEP19

China Southern in winter 2019/20 season plans to increase service to Japan, reflected in recent schedule update. Planned changes as follow.

Changchun – Tokyo Narita eff 27OCT19 Increase from 2 to 3 weekly, A321 operating
Dalian – Sapporo New Chitose eff 01NOV19 Increase from 3 to 4 weekly, A320 operating
Guangzhou – Tokyo Haneda eff 27OCT19 A330 replaced by following aircraft
CZ385/386 777-300ER (previously reported)
CZ3085/3086 787-9 

Shanghai Pu Dong – Nagoya eff 27OCT19 Increase from 1 to 2 daily, A321 operating
Shanghai Pu Dong – Osaka Kansai eff 14DEC19 777-300ER replaces A330, 2 daily
Shenyang – Tokyo Narita eff 27OCT19 Increase from 3 to 7 weekly , A321 operating
Wuhan  Nagoya eff 28OCT19 Service resumption since August 2017, 2 weekly 737-800

Previously reported changes:
Guangzhou – Osaka Kansai eff 27OCT19 CZ389/390 A350-900XWB replaces A330
Shanghai Pu Dong – Tokyo Narita
eff 27OCT19 1 daily A330 (777-300ER from 14DEC19), new route
Shenzhen – Tokyo Narita eff 29OCT19 3 weekly A321, new route