海南自贸+免税概念+国企改革联动2连板！海汽集团9:31再度涨停，背后逻辑揭晓

Core Viewpoint - Haikou Group has experienced a consecutive two-day trading limit increase, indicating strong market interest and potential for further growth due to underlying asset integration expectations and favorable policy developments in Hainan Free Trade Port [1] Group 1: Stock Performance - Haikou Group's stock reached a trading limit at 9:31 AM today, with a transaction volume of 340 million yuan and a turnover rate of 4.11% [1] Group 2: Company Background - The parent company of Haikou Group, Hainan Tourism Investment, holds assets related to duty-free operations, which are expected to benefit from the ongoing state-owned enterprise reform [1] Group 3: Market Context - The upcoming closure operation of the Hainan Free Trade Port and related policy catalysts have drawn significant market attention, contributing to the stock's performance [1]