# Hainan Island Operation

> 1939 Japanese campaign in the Second Sino-Japanese War

**Wikidata**: [Q5639369](https://www.wikidata.org/wiki/Q5639369)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Hainan_Island_Operation)  
**Source**: https://4ort.xyz/entity/hainan-island-operation