【第 1 段建议】: 1. "lmpact" should be "Impact" (the letter 'l' is incorrect). 2. "Sand-making" is inconsistent; it should be "Sand Making" for uniformity. --- 【第 2 段建议】: 1. "sand making machine?" 应为 "sand making machines?" 2. "What’s the common mistake" 中的 "What’s" 应为 "What is" 3. "China government" 应为 "the Chinese government" 4. "Under the current situation of encouraging the development of machine-made sand, we can see that the investment market of sand making machine is particularly hot." 这一句重复出现，建议删除. 5. "the choice of sand machine" 应为 "the choice of sand making machines" 6. "Here shows some mistakes we may make" 应为 "Here are some mistakes we may make" 7. "It a common mistake" 应为 "It is a common mistake" 8. "by a more expensive one. Yes, there is no doubt that's a good view to buy FMCG" 应为 "by a more expensive one. Yes, there is no doubt that is a good view when buying FMCG" 9. "far above thanthat's of daily necessities." 应为 "far above that of daily necessities." 10. "there will be many troublesome like halting problem" 应为 "there will be many troubles, such as halting problems" 11. "the price is the only indicator of value of sand making machine" 应为 "the price is the only indicator of the value of sand making machines" 12. "the prices of different sand maker," 应为 "the prices of different sand makers," 13. "apart from the price, there are many factors such as the manufacturer's strength, material of equipment and after-sales service need to be considered." 应为 "apart from the price, there are many factors, such as the manufacturer's strength, material of the equipment, and after-sales service, that need to be considered." 14. "The strength of manufacturer can affect" 应为 "The strength of the manufacturer can affect" 15. "Whether the sand making machine factory offer after-sales support affects" 应为 "Whether the sand making machine factory offers after-sales support affects" --- 【第 3 段建议】: 1. "Some investor"应为"Some investors"。 2. "because sand maker"后面需要加一个空格，将其改为"because the production of manufactured sand depends on the sand maker."。 3. "Only with one high quality sand making machine, the other accessories always goes wrong"应为"Only with one high quality sand making machine, if the other accessories always go wrong"（"goes"改为"go"）。 4. "myth: Take network information as main reference"中"main"前应加"the"，改为"myth: Take network information as the main reference"。 5. "on Internet"应为"on the Internet"。 6. "users had better to visit"应为"users had better visit"（去掉"to"）。 7. "In this sense, spot test is more credible than picture"应为"In this sense, spot tests are more credible than pictures"（"test"和"picture"改为复数）。 8. "Get Price More"应为"Get Price"或"Get More Prices"以符合上下文。 9. "Vibrating Screen"与"Mobile Crusher"之间缺少标点，建议改为"Vibrating Screen, Mobile Crusher"。 10. "Jaw Crusher, Impact Crusher"之间的换行式格式需保持一致。 11. 注意“&” 和 “quot;” 的编码问题，应为“&” 和 “”。 12. “WhatsApp”出现多次建议保持一致格式，只保留一种形式。 --- 【第 4 段建议】: 1. 在“Materials (brochures, catalogs）”中，右括号应为英文半角，即“)”。 2. 在“WhatsApp:+86 13761974616”中，需在“WhatsApp:”与“+86”之间加一个空格，即“WhatsApp: +86 13761974616”。 3. “Copyright © 2026 Shanghai Shibang Machinery Sales Co., Ltd.”中的“2026”应更新为“2023”，与之前的“October 2023”相一致。