The Chinese People's Liberation Army Navy's Type 055 destroyer Wuxi conducted a type approval test for the YJ-20 anti-ship missile (AShM) between 5:45 a.m. and 8:45 a.m. UTC on December 28, 2025, according to a post on X. The test was reported by user @dafengcao on X (https://x.com/dafengcao/status/2005068928352162177), marking a key milestone for the YJ-20 missile's certification on the advanced Type 055 destroyer platform during this three-hour period. No additional details on the test location, exact timing within the window, or outcomes were provided in the source.
