QINGDAO, Sept. 20 -- The navy under the Chinese PLA Northern Theater Command is holding Open Ship Day Events in Qingdao City, east China's Shandong Province, from September 19 to 22, during which Type 052D guided-missile destroyer Kaifeng (Hull 124) and Type 054A guided-missile frigate Linyi (Hull 547) are open to the public.

青岛9月20日电 北部战区海军舰艇开放活动于9月19日至22日在山东青岛举行，海军开封舰（舷号124）、临沂舰（舷号547）面向公众开放。

During the events, visitors can tourthe warships and take part in hands-on naval activities.

开放活动期间，现场观众可登舰参观，还可参与海军体验课目。