糖尿病是常见病、多发病,患病率随着人们生活水平的提高、人口老化、生活方式的改变而迅速增加,久病可引起多系统损害,导致眼、肾、神经、心脏、血管等组织的慢性进行性病变,引起功能缺陷及衰竭,故有效的控制血糖可预防和延缓各种并发症的产生与发展。在临床上常规注射胰岛素强 Diabetes is a common and frequently-occurring disease. The prevalence increases rapidly with the improvement of people’s living standards, population aging and lifestyle changes. Long-term illness can cause multiple system damages, causing many diseases such as eye, kidney, nerve, heart, blood vessels and other tissues Of chronic progressive lesions, causing functional defects and failure, so effective control of blood glucose can prevent and delay the emergence and development of various complications. In clinical practice, insulin injection is strong