34.6m????????2007????????????
???????????????????? ??www.cqship.com ??2018/7/3 ??????? ???
2018??7??1??????8??28????н?????????????и???????????????????????34.6m????????2007?????????????????????????????????壬????????????????????????????????????????500mm????????500mm???????34.6m?????8m??????3.1m???????2.2m?????????????C?????????????????J1??J2?????Σ????????96С??????????????????????н?????????
