煤炭周报：港口库存下降叠加旺季备煤需求开启，煤价有望触底反弹

Investment Rating - The report maintains a "Buy" recommendation for key companies in the coal industry, including China Shenhua, Shaanxi Coal, and China Coal Energy [2][10]. Core Viewpoints - The report indicates that port inventory is decreasing, and the demand for coal in preparation for the summer peak is starting, suggesting that coal prices may rebound from their lows. Despite weak demand, the marginal improvement in demand could support prices [1][6]. - The report highlights that the coking coal market is under pressure due to strong supply and weak demand, with expectations of continued price weakness in the short term [2][8]. - The report emphasizes the investment value of stable high-dividend coal companies amid increasing uncertainty in international markets, suggesting that leading companies with strong cash flow and low debt are well-positioned for growth [7][10]. Summary by Sections Weekly Insights - The report notes that coal prices are expected to touch bottom and rebound due to seasonal demand and decreasing port inventories, despite ongoing weak demand [6]. Market Performance - As of May 16, the coal sector saw a weekly increase of 1.6%, outperforming the broader market indices [11][13]. Company Dynamics - The report recommends focusing on industry leaders with stable performance, such as China Shenhua, Shaanxi Coal, and China Coal Energy, as well as companies with strong cash flow growth like Jinkong Coal [2][10]. - It also mentions that companies like Shanxi Coal International and Huayang Co. are expected to see year-on-year production growth [2][10]. Price Trends - The report provides data on coal prices, indicating a decline in prices across various regions, with Qinhuangdao port's Q5500 thermal coal price reported at 618 RMB/ton, down 17 RMB/ton week-on-week [7][8].