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中指出：在波兰，受采动直接影响的地区甚至５０％为建筑物地区。开采前对建筑物必须实施保护措施，设计开采及实施开采对建筑物也必须实施保护措施。这样，开采对建筑物的影响就相当小了，这就是使用所谓采矿预防法。文中探讨这种预防法的主要部分：长壁工作面系统的选择，工作面进尺中临时空间坐标的选择以及开采方法的选择。达到使用较少的费用排除矿害的结论。探讨建筑物预防法部分如；评定建筑物对采矿地区稳定性的问题和评定开采后发生变形得出建筑物使用困难的结论。同时着重指出：进一步发展预报方法致使设计安全开采，有经济依据和社会赞同的开采。
China pointed out that in Poland, even 50% of the areas directly affected by mining are buildings. Before the mining, the building must be protected, and the design mining and mining must also implement protective measures for the building. In this way, the impact of mining on buildings is quite small. This is the use of the so-called mining prevention method. The paper discusses the main part of this prevention method: the choice of long-walled face system, the selection of temporary space coordinates in the face footage, and the selection of mining methods. Reached the conclusion that the use of less money to exclude the mine. To discuss the building prevention method, such as: assessing the stability of the building to the mining area and assessing the deformation after mining to obtain the conclusion that the building is difficult to use. At the same time, he emphasized that the further development of forecasting methods leads to the safe mining of designs, which have economic basis and social approval.