Our principle is efficient, reliable and practical.Meanwhile, the design is more operable by extensively absorbing the opinions and suggestions of technical engineer working many years.

• 在设计原则上遵循高效、可靠、实用原则，并广泛吸取了从事实验工作多年的工程技术人员意见和建议，使设计方案具有较强的可操作性。