【第 1 段建议】: 1. "Vertical Shaft lmpact Crusher" 中的“lmpact”应为“Impact”。 2. "Aggregates Belt Conveyor" 应为 "Aggregate Belt Conveyor"（单数形式），因为在此上下文中“Aggregate”作为类别名更合适。 3. "EPCO" 可能是拼写错误，确认是否为 "EPC"。 4. "MOBILE DEMAND" 中的 "DEMAND" 应为单数形式（如果该文本上下文无特别语境）。 --- 【第 2 段建议】: 1. "China’ s" 应为 "China's"。 2. "5G+Industrial Internet，meet" 中的逗号应改为 "to meet"。 3. "SBM pointed out that traditional mining enterprises should be ready to be empowered by internet" 中的 "internet" 应为 "Internet"。 4. "improve the comprehensive economic benefits of mining industry" 中的 "mining industry" 前面应加 "the"。 5. "5G + Industrial Internet" 中的空格应去掉，改为 "5G+Industrial Internet"。 6. "with the guidance of national policies and continuous promotion of new technology enterprises and whole mining industry" 中的 "whole mining industry" 前面应加 "the"。 7. "contributions to green development of “Emission Peak and Carbon Neutrality”" 中的引号应使用英文格式，改为 "contributions to green development of 'Emission Peak and Carbon Neutrality'"。 8. "we can satisfy any of your needs including equipment selection" 中的 "any of your needs including" 后应加逗号，即 "any of your needs, including"。 9. "as soon as possi" 应为 "as soon as possible"。 --- 【第 3 段建议】: 1. “Demand(multiple)” should have a space after "Demand" → “Demand (multiple)” 2. “Materials (brochures, catalogs）” has a mismatched closing parenthesis; it should be a regular parenthesis → “Materials (brochures, catalogs)” 3. “Copyright © 2026” should state the current or a relevant year, as it is likely incorrect. 4. “Tiktok” should be capitalized as “TikTok”. 无错误