国防军工板块走低 中船防务跌停

Group 1 - The defense and military industry sector experienced a decline, with China Shipbuilding Industry Corporation (CSIC) hitting the daily limit down [1] - Jianglong Shipbuilding and Morningstar Aviation both fell over 10%, indicating significant losses in the sector [1] - Aerospace Development, Tianhai Defense, and Great Wall Military Industry also reported notable declines, contributing to the overall downturn in the industry [1]