老巨人福利新导航

Whether the normally closed fire door is in normal working state and locked; Whether the fire shutter is in normal working state and whether articles are piled up under the fire shutter affect its use.Public String getSubject ();Expand its popularity and influence in the industry, the region and even the whole country, and expand its market share. Therefore, the Company will step up its self-packaging publicity efforts, actively use various appropriate media and carriers, especially strengthen the construction of the Company's existing website, strengthen communication with other websites, link with each other, refresh in time, increase the number of items and contents, and increase the number of visits to the website.1. The term "trumpet" means any sound signaling apparatus capable of emitting the required flute sound and conforming to the specifications set out in Appendix III to these Rules./v waitThe only way to implement this interface is PhoneWindow. Then let's look at the source code of PhoneWindow: