新洋丰：磷酸铁对公司的负面影响基本到了尾声

Group 1 - The core viewpoint of the article is that Xinyangfeng (000902) has made significant process improvements to its iron phosphate production line, leading to expectations of reduced losses in the current year [1] - The company believes that the negative impact of iron phosphate on its performance is nearing an end, indicating a potential recovery in future earnings contributions [1] - The company has successfully navigated through the most challenging years for iron phosphate and is optimistic about future performance [1]