The ji nan destroyer is belonging to the north china sea fleet , this ship has been constructed in december , 1971 . in 1987 , a important renovate has been given to the ship , dismantling the cannon and deep water bombing systems on the rear deck , then adding the landing panel and hangar for 2 z - 9 dolphin type anti - submarine helicopter , the battle power is increased “濟(jì)南”號驅(qū)逐艦配屬北海艦隊, “濟(jì)南”艦為051型導(dǎo)彈驅(qū)逐艦首艦, 1971年12月建成,在1987年對該艦作了進(jìn)一步改進(jìn),拆除了后部甲板的艦炮和深水炸彈裝置,增加了可容納2架“直- 9a ”型海豚式反潛直升機(jī)的起降平臺和機(jī)庫,大大提高了作戰(zhàn)能力。
He fei destroyer is belonging to the north china sea fleet , this ship , no 132 destroyer and x615 general supplying ship have composed a fleet to visit pakistan , sir lanka and bangladesh from november 16th 1985 to january 19th 1986 . this was the first time for chinese navy to enter into the indian ocean “合肥號”導(dǎo)彈驅(qū)逐艦配屬北海艦隊, 132導(dǎo)彈驅(qū)逐艦隊和x615綜合補(bǔ)給艦組成的友好艦艇編隊于1985年11月16日至1986年1月19日首次出國訪問南亞的巴基斯坦斯里蘭卡和孟加拉三國,這是中國海軍首航印度洋。
The kai feng destroyer is belonging to the north china sea fleet , the 109 ship is the tenth ship in the group of type 051 ship . in order to strengthen the battle force , the new type radar and a 8 - tube rattle snake air defense missile launching pad have been equipped on the rear deck “開封”號導(dǎo)彈驅(qū)逐艦配屬北海艦隊, 109艦是051型導(dǎo)彈驅(qū)逐艦系列中的第十艘,該艦為了提高戰(zhàn)斗能力,在艦的尾部裝配了新型的火控雷達(dá)和一座8聯(lián)裝“響尾蛇”防空導(dǎo)彈發(fā)射架,從而提高了防空能力。