模态框（Modal）标题

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模态框（Modal）标题

在这里添加一些文本
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The Division of Spontaneous Combustion "Three Belts" in the Goaf of Fully Mechanized Top-coal Caving Working Face under Y-type Ventilation Mode
桂小红，蔚世鹏
COAL ENGINEERING . 2019, (2): 49 -53 .  DOI: 10.11799/ce201902012

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