【第 1 段建议】: 1. "Vertical Shaft lmpact Crusher" 应为 "Vertical Shaft Impact Crusher"（将小写的 "l" 改为大写的 "I"）。 2. "Life-cycle Service" 应为 "Life Cycle Service"（去掉连字符）。 --- 【第 2 段建议】: 1. "life-cycle" (in "SBM's life-cycle service model") should be consistently capitalized as "Life Cycle." 2. "customers'" should be corrected to "customers’" for the correct typographical apostrophe. 3. "LCS" appears both in upper case and lower case; should standardize to "LCS" throughout. 4. In "long-term improvement," consistent use of hyphenation for the compound adjective should be checked throughout the document where needed. 5. The phrase "operational lifespan" could be simplified to "operational life span" for clarity. 6. In the list, "Pre-Sale" should be consistently written as "Pre-Sale" rather than "Pre-Sale Consultation." Overall, consistency in the capitalization of terms and punctuation is key in this text. --- 【第 3 段建议】: 1. "SBM’s" 应更改为 "SBM's"。 2. "SBM’s" 应更改为 "SBM's"。 3. "SBM’s" 应更改为 "SBM's"。 4. "SBM’s" 应更改为 "SBM's"。 5. "SBM’s" 应更改为 "SBM's"。 6. "SBM’s" 应更改为 "SBM's"。 --- 【第 4 段建议】: 1. "SBM’s" 应该为 "SBM's"（替换 HTML 实体符号）。 2. "7 Types of Stone Crusher and How to Choose the Best?" 中的 "Best?" 应该为 "best?"（小写）。 3. "5 Things You Need to Know about Concrete Crusher" 中的 "Concrete Crusher" 应该为 "Concrete Crushers"（需用复数形式）。 4. "Mobile" 应该为 "mobile"（小写）。 --- 【第 5 段建议】: 1. "Materials (brochures, catalogs）" -> "Materials (brochures, catalogs)" (use of incorrect closing parenthesis) 2. "WhatsApp:+86 13761974616" -> "WhatsApp: +86 13761974616" (missing space after the colon) 3. "Sales Hotline: 0086-21-58386189" -> "Sales Hotline: +86 21-58386189" (missing '+' sign for the international dialing code) 4. "Copyright © 2026 Shanghai Shibang Machinery Sales Co., Ltd." -> "Copyright © 2023 Shanghai Shibang Machinery Sales Co., Ltd." (year discrepancy with the training data date) 5. "Map|Legal Notice|Contact Us" -> "Map | Legal Notice | Contact Us" (missing spaces around the vertical bars)