Group 1 - The domestic futures market for soda ash is showing a downward trend, with the main contract opening at 1228.00 CNY/ton and experiencing a decline of approximately 2.42% [1] - The supply side of soda ash remains ample despite new installations, influenced by previous maintenance schedules and summer repairs, leading to inventory pressure [1][2] - Major domestic installations' maintenance has not significantly improved the weak soda ash market, with cautious purchasing behavior observed in the glass market [1] Group 2 - The overall inventory of soda ash remains high despite ongoing destocking efforts, with limited maintenance plans in June leading to a potential rebound in supply [2] - The cost side has not stabilized, contributing to continued pressure on soda ash prices, which are expected to remain under high pressure [2]