On the morning of January 22, Luohe, the first warship of the PLA Navy 054B frigate, was handed over to a military port in Qingdao. The hull number of the Luohe ship is "545", with a displacement of about 5000 tons. It is a new generation of escort ship independently developed and built by China, which has made breakthroughs in ship stealth technology, combat command system, firepower integration control, and other aspects, significantly enhancing its performance. (New Society)