The cold winter wind in the north is howling mercilessly.，Across the bleak street、Blowing the withered branches.、Knocking on the bright windows of Ruiyuan, Heilongjiang。With the sound of the wind sweeping over everything.，The service engineers of Heilongjiang Ruiyuan Liugong, who pursue progress, are working tirelessly to absorb knowledge.，Conduct mid-level service training。

This training，Zhang Dianming, Service Director of Heilongjiang Ruiyuan, is the lecturer and general manager.，To complete the excavator appliances.、Hydraulic circuit diagram is the learning material.，Explain the excavator electrical appliances to the students.、Hydraulic principle，The purpose is to consolidate the theoretical knowledge of Heilongjiang Ruiyuan service elite.，Improve the scientificity of service work、Foresight and initiative。

The conference room of Ruiyuan Headquarters in Heilongjiang is filled with a strong learning atmosphere.，Intricate electrical appliances、The hydraulic road map did not deter the students.，On the contrary, it greatly aroused everyone's enthusiasm to overcome difficult problems.，General Manager Zhang, the lecturer, was in high spirits to explain for everyone.“Difficult and complicated diseases”The root cause and the best solution，Lead the students to master all aspects of excavator electrical appliances.、Knowledge of hydraulic theory。

Rigorous and pragmatic Study hard and practice hard

General Manager Zhang combines practice、Put forward the question of what measures should be taken after various equipment failures，The cadets run their minds quickly.，Put forward different opinions one after another，General Manager Zhang skillfully transformed everyone's experience and thinking into theoretical thinking.，And use electrical appliances、Hydraulic circuit diagram shows equipment fault solution。

Basic service skill training is an indispensable part of intermediate service training.，The main content of this skill training is loader.、Lifting Training of Upper and Lower Plates of Excavator。

After the wonderful skill demonstration of General Manager Zhang，The training has begun。The vigorous figures of the students shuttled beside Liugong Machinery.，Commanders and operators cooperate with each other to complete training tasks in turn.，Enhance the service team's ability to work together and trust，Enhance the comprehensive professional quality of the service team。

Struggle with determination  Climb hard

The training came to an end in the skill assessment of the trainees.，The cadets take their places in turn.，In temperatures of more than 20 degrees below zero，Overcome the obstacles of severe weather，Show the exquisite and neat skill of getting on and off the cart with simple hands.，Passed the examination smoothly.。

Struggle with determination、Climbing hard is the requirement of Heilongjiang Ruiyuan Liugong for every employee.，Heilongjiang Ruiyuan Liugong Service Co., Ltd. will certainly use its knowledge on the road of moving forward bravely!、Bitter refining technique、Strive for breakthroughs with innovation，Live up to the trust and expectations of users，In the combination of practical experience and scientific theory，Continuously improve professional accomplishment、Enrich professional knowledge、Enhance professional skills。