*ST沐邦：公司及控股子公司对外担保总额为16.15亿元

Group 1 - The core point of the article highlights that *ST Mubang has a total external guarantee amounting to 1.615 billion yuan, which represents 161.81% of the company's most recent audited net assets attributable to shareholders [1] - As of the report date, the revenue composition for *ST Mubang from January to June 2025 shows that photovoltaic silicon wafers and rods account for 80.87%, other businesses for 9.26%, educational toys for 5.23%, others for 1.81%, and precision molds for 1.01% [1] - The current market capitalization of *ST Mubang is 3.5 billion yuan [1]