1、在清理青石路沿石時要選擇干凈的清理工具，防止石材二次污染；清理時注意不能用水對著青石路沿石進行沖壓，還要注意到我們在清洗過程中用溫水進行清潔工作，因為溫水容易蒸發，不會有過多的水留在石材的表面，這是因為青石路沿石表面水分過高容易滲到石材的內部，破壞內部結構，影響到青石路沿石的使用壽命跟質量；

1. When cleaning the bluestone roadside stones, clean cleaning tools should be selected to prevent secondary pollution of the stones; When cleaning, be careful not to use water to punch the bluestone curbstone. It is also important to note that we use warm water for cleaning during the cleaning process, as warm water is prone to evaporation and there will not be too much water left on the surface of the stone. This is because the high moisture on the surface of the bluestone curbstone can easily penetrate into the interior of the stone, damage the internal structure, and affect the service life and quality of the bluestone curbstone;

2、若是青石路沿石表面沾到油漬難以清理的污漬等，我們可以先用清潔劑進行清洗，在使用工具清理干凈，防止留下殘留物質；選用清洗劑的時候我們也應該注意選擇中性一點的清洗劑，因為清洗劑里面一般都會含有酸堿成分，很容易對石材造成腐蝕現象。

2. If there are oil stains or stains on the surface of the bluestone road that are difficult to clean, we can first clean them with cleaning agents and then use tools to clean them thoroughly to prevent residual substances from being left behind; When choosing cleaning agents, we should also pay attention to choosing neutral cleaning agents, because cleaning agents usually contain acidic and alkaline components, which can easily cause corrosion to the stone.

3、清洗的方法有很多種，列如、水蒸氣、低壓噴壺等，但是不同場合下使用的方法不同，所以在清理青石路沿石的時候，要根據實際情況進行清理，以免影響清潔的效果， 減少對青石路沿石的傷害。

3. There are many methods for cleaning, such as steam, low-pressure spray cans, etc. However, the methods used in different situations are different. Therefore, when cleaning the bluestone curbstones, it is necessary to clean them according to the actual situation to avoid affecting the cleaning effect and reducing damage to the bluestone curbstones.