“I haven’t seen him yet，Hear it first。”This sentence is the most suitable to describe Li Hongqing, the monitor of the maintenance team of the continuous mining team of Hanjiawan Coal Company。The unique "big voice" always leaves a deep impression on the workers，Although everyone says "it's really annoying"，But I still feel very kind in my heart。

Morning begins every day。Monitor Li is always the first to walk into the district team study room with the M88 apprising sun every day，Plan the work tasks in advance。Pre-class meeting，His thick voice unique to northern Shaanxi men，Contains work task arrangements、Risk identification and preventive measures，Enlightening people。“If you don’t hear the loud oath from the monitor with a loud voice every day，I always feel like there is something wrong with it，I have no motivation to work。"The workers in the maintenance class said this。

"Check the belt after locking it、Remember to install a traffic stop on the vehicle..." at the work surface，His voice is always heard in the ears of the workers。As a team leader，In the process of inspecting the team workers，He always repeats two sentences: "Pay attention to safety" and "Be sure to ensure the quality of the project"。For on-site safety management，He has his own unique method，That is a constant reminder at the job site、Remind again，Greatly reduced the "three violations" of the team。 

Not long ago，In order to effectively solve the "crossing" problem of the district team's underground working surface transportation system，m88 casinoNeed to install an overhead belt and hopper conveyor system within 60 hours，Design Gundam 3.6m，Inclination angle 7°，Extremely difficult to install。Facing this urgent, difficult and dangerous task，While installing the device，Monitor Li has been charging at the front，Using his unique "big voice" to direct the work on site。Under his leadership，It only took 48 hours to complete the system installation and commissioning，The workers gave him a thumbs up。

"Throwing my tears in the sand and wormwood forest..." After work，Monitor Li also used his "big voice" to the fullest，You can also see him at the company’s music tea bar。Although，The folk songs of northern Shaanxi he sings are always out of tune，But the loud voice can always cause laughter among the workers。That’s it，In the laughter, it not only stimulates the emotions of the workers，Another day’s fatigue has been eliminated，This moment，His "big voice" has become a source of happiness for the workers。(Author: Wang Shuai  Editor: Wang Yu)