【第 1 段建议】: 1. "lmpact" 应为 "Impact" (字母错误) 2. "And"应为小写"and" (不一致的大小写) 3. "Other" 前的 "Product" 应为 "Products" (单复数错误) 4. "SMP Crushing Plant" 应为 "SMP Crushing Plants" (单复数错误) 5. "Crus" 应为 "Crusher" (拼写错误) 请注意以上问题。 --- 【第 2 段建议】: 1. "high efficient" should be "high-efficiency". 2. "one the trailer" should be "on the trailer". 3. "primary crushing plant, secondary crushing plant and screening plant etc." should be "primary crushing plant, secondary crushing plant, and screening plant, etc." 4. "a powerful crushing operation line can be formed" should be "a powerful crushing operation line can be formed." 5. "Fuel saving, the fuel saving rate is as high as 25%." should be "Fuel saving; the fuel saving rate is as high as 25%." 6. "the inspection is completed" should be "the inspection has been completed." 7. "check the reason to eliminate it." could be better phrased as "check the reason and eliminate it." --- 【第 3 段建议】: 1. "Comparing with fixed crushing plant" 应改为 "Compared with fixed crushing plants" 2. "making portable crusher plant more and more popular among customers." 精简建议为 "making portable crusher plants more popular among customers." 3. "After-sales Services & Spare Parts" 中的 "Services" 和 "Parts" 应为 "Service" 和 "Part" 以保持一致性。 4. "Demand(multiple):" 应加空格为 "Demand (multiple):" 5. “WhatsApp” 应为 “WhatsApp” (中间应有空格) 6. “Mobile Crusher For Sale In Philippines” 中 “In” 应为 “in” 7. “EPCO Service” 应改为 “EPC Service” 8. “2026” 应检查是否正确，可能应为 “2023” 9. “Website Map|Legal Notice|Contact Us” 中的符号应为“Website Map | Legal Notice | Contact Us” （添加空格）。