中盐化工：天然碱项目试采正式进入循环试采作业阶段

Core Viewpoint - The company is progressing as planned with its natural soda ash project, having successfully achieved underground leaching and entering the cyclic trial production phase, which will accumulate critical operational data for large-scale leaching [2] Group 1 - The natural soda ash mining leaching experiment has successfully realized underground leaching [2] - The trial production project has officially entered the cyclic trial production phase [2] - The construction progress of the natural soda ash project is in line with expectations [2]