Group 1 - Recent capital inflow into the aquaculture sector, with the aquaculture ETF (159865) seeing over 250 million yuan in net inflows over three trading days [1] - According to Guojin Securities, after a period of adjustment, the valuation of pig farming enterprises is at a bottom range, with leading companies expected to maintain good profitability in the short term [1] - If supply pressure leads to capacity reduction in the industry in the second half of the year, leading companies can still rely on cost advantages to steadily increase market share, indicating a stabilization at the bottom of the sector's prosperity [1] Group 2 - The aquaculture ETF (159865) tracks the China Securities Livestock Breeding Index, which has a high "pig" component, presenting investment opportunities for interested investors [1] - Investors without stock accounts can access investment opportunities in the aquaculture sector through the aquaculture ETF's linked fund (012725) [1]