6月13日主题复盘 | 油服、核污染防治爆发，军工再度走强

Market Overview - The Shanghai Composite Index experienced fluctuations, while the Shenzhen Component and ChiNext Index both fell over 1%. Oil and gas stocks surged, with companies like Xinjin Power and Tongyuan Petroleum hitting the daily limit. Nuclear pollution prevention concepts also saw gains, with stocks like Jieqiang Equipment and CGN Technology reaching their limits. Gold stocks collectively strengthened, with Western Gold and Cuihua Jewelry hitting the daily limit. The beauty care sector declined, with Shuiyang shares dropping over 10%. Overall, more than 4,500 stocks in the Shanghai and Shenzhen markets were in the red, with a total transaction volume of 1.5 trillion yuan [1]. Hot Topics Oil Services - The oil service sector saw significant gains, with stocks like Zhun Oil and Beiken Energy hitting the daily limit. Following an Israeli attack on Iran, WTI crude oil futures rose by over 10% [4][5]. - Zhun Oil shares rose by 9.94% to 6.86 yuan, with a market cap of 1.789 billion yuan. Beiken Energy increased by 10.03% to 10.09 yuan, with a market cap of 1.957 billion yuan. Libet shares rose by 10% to 12.54 yuan, with a market cap of 5.631 billion yuan [5]. Nuclear Pollution Prevention - Stocks related to nuclear pollution prevention also surged, with Jieqiang Equipment, Beihua Co., and Huashengchang hitting their daily limits. Reports indicated that Israel attacked nuclear facilities in Iran, which contributed to the rise in these stocks [7][8]. - Jieqiang Equipment shares increased by 20.01% to 31.43 yuan, with a market cap of 2.692 billion yuan. Beihua Co. rose by 10.01% to 14.29 yuan, with a market cap of 7.846 billion yuan [8]. Military Industry - The military sector also experienced an uptick, with companies like Hainengda and Chengfei Integration hitting their daily limits. The upcoming Paris Air Show, scheduled for June 16-22, is expected to further boost this sector [9][10]. - Hainengda shares rose by 10.03% to 12.51 yuan, with a market cap of 16.047 billion yuan. Chengfei Integration increased by 10.01% to 36.72 yuan, with a market cap of 13.173 billion yuan [10]. Other Observations - Gold stocks, shipping, and blockchain sectors showed localized rotations, while the IP economy, media, and consumer sectors faced the largest declines [11].