近年来，中国政府陆续开展和推广智慧城市试点工作，智慧城市相关的政策红利不断释放，同时吸引了大量社会资本加速投入。根据IDC《全球半年度智慧城市支出指南》，2018年我国智慧城市技术相关投资规模为200.53亿美元，同比增长15.91%；2019年中国智慧城市技术相关投资预计达到228.79亿美元，相较2018年的200.53亿美元增长了14.09%。

In recent years, the Chinese government has successively carried out and promoted the pilot work of smart cities, and the policy dividends related to smart cities have been released continuously, while attracting a large amount of social capital to accelerate investment. According to IDC's "global semi annual smart city expenditure guide", the investment scale of China's smart city technology in 2018 is US $20.053 billion, an increase of 15.91% year on year; the investment in China's smart city technology in 2019 is expected to reach US $22.879 billion, an increase of 14.09% compared with us $20.053 billion in 2018.

首先是感知终端层，它是通过深层感知全方位地获取城市系统数据；其次是通信网络层，它是通信网络基础设施。包含固网宽带、移动网络、物联网、专用网络等，作为信息数据传输的管道；再者是服务平台层，它是数据平台基础设施，用于储存、交换和分析处理数据信息，通过高度共享、智能分析将信息变成知识；最后是城市应用层，它把知识与信息技术融合起来应用到各行各业形成智慧。

The first is the perception terminal layer, which obtains the urban system data through deep perception in an all-round way; the second is the communication network layer, which is the communication network infrastructure. Including fixed network broadband, mobile network, Internet of things, special network, etc., as the pipeline of information and data transmission; the service platform layer, which is the data platform infrastructure, used to store, exchange, analyze and process data and information, through highly sharing and intelligent analysis to turn information into knowledge; finally, the urban application layer, which integrates knowledge and information technology into each other Wisdom comes from doing all things.

绝大多数人回答的企业应该是国外相对知名的大企业，而回答国产企业的人数量应该不多。这并非缺乏民族自信，而是目前国产仪器企业给大众留下了一个刻板映像——高端仪器核心技术依赖进口，中低端仪器整体质量难以服众。

The vast majority of respondents should be relatively well-known foreign enterprises, while the number of respondents to domestic enterprises should be small. This is not a lack of national self-confidence, but a stereotype left by the domestic instrument enterprises to the public at present - the core technology of high-end instruments depends on imports, and the overall quality of low-end instruments is difficult to satisfy the public.

我们公司目前拥有三大技术实力，一是全隔离的智能电路处理单元技术，二是金属电容传感器的制造技术，三是全系列节流装置的多参量技术。

At present, our company has three technical strength, one is the fully isolated intelligent circuit processing unit technology, the other is the manufacturing technology of metal capacitance sensor, and the third is the multi parameter technology of the whole series of throttling devices.

华恒变送器厂家凭借自身拥有的传感器和智能电路板核心技术，可以根据客户要求，低成本对核心技术进行延伸变形，实现个性化产品定制。主要产品有SMART（斯玛特）系列压力变送器、多参数变送器、流量器、温度传感器和物位（液位变送器厂家，为我国电力、石油、化工、冶金、水泥、矿业等行业提供了高性能价格比的工业自动变送器厂家产品.

With its own sensor and intelligent circuit board core technology, Huaheng transmitter manufacturers can extend and transform the core technology at low cost according to customer requirements to achieve personalized product customization. The main products are smart (SMART) series pressure transmitter, multi parameter transmitter, flowmeter, temperature sensor and level (liquid level transmitter manufacturer, which provides high performance price ratio industrial automatic transmitter products for China's power, petroleum, chemical, metallurgical, cement, mining and other industries

国产仪器终归是需要冲击国际市场的，国内不少有话语权的仪器企业也多次在不同会议、展会上提过这个计划，但是这个计划的先决条件是让国产仪器这个“IP”受到国际市场认可。也就是说，要仪器企业所处的这个大环境发生转转变，这个转变便是从“高增长”到“高质量”的转变。一方面，在确保生产力的同时，仪器企业应该开始发展自主实力，从“人有我拿、人优我廉”像“人无我有、人有我精”的发现转变。

Domestic instruments need to impact the international market. Many domestic instrument enterprises with the right to speak have proposed this plan in different conferences and exhibitions for many times, but the precondition of this plan is to make the "IP" of domestic instruments recognized by the international market. That is to say, in order to change the environment of instrument enterprises, the change is from "high growth" to "high quality". On the one hand, while ensuring the productivity, the instrument enterprises should start to develop their own strength, from the discovery and transformation of "people have their own advantages, people have their own advantages, people have their own advantages, people have their own advantages, and people have their own advantages".

华恒变送器厂家凭借自身拥有的传感器和智能电路板核心技术，可以根据客户要求，低成本对核心技术进行延伸变形，实现个性化产品定制。主要产品有SMART（斯玛特）系列压力变送器、多参数变送器、流量器、温度传感器和物位（液位变送器厂家，为我国电力、石油、化工、冶金、水泥、矿业等行业提供了高性能价格比的工业自动变送器厂家产品.

With its own sensor and intelligent circuit board core technology, Huaheng transmitter manufacturers can extend and transform the core technology at low cost according to customer requirements to achieve personalized product customization. The main products are smart (SMART) series pressure transmitter, multi parameter transmitter, flowmeter, temperature sensor and level (liquid level transmitter manufacturer, which provides high performance price ratio industrial automatic transmitter products for China's power, petroleum, chemical, metallurgical, cement, mining and other industries