In order to further carry out research on the change mechanism and forecasting method of the quasi-stationary front in Kunming, the Yunnan Provincial Atmospheric Sounding Technology Support Center established a new vertical observation system innovation team, using wind profiler radar, millimeter wave cloud measuring radar, microwave radiation in Maitreya and other places in eastern Yunnan. A one-year joint observation experiment was carried out with a variety of vertical observation equipment, such as radiometer, aerosol lidar, meteorological multi-element long-endurance unmanned aerial vehicle, among which the SMR-100 ground-based microwave radiometer provided 0-10Km high-altitude vertical Meteorological elements such as profile temperature, humidity and water vapor can be observed unattended 24 hours a day, providing a major guarantee for this experiment instead of traditional sounding methods.
SMR-100 ground-based microwave radiometer is a ground-based microwave remote sensing device that uses passively receiving microwave signals of atmospheric radiation from various heights to judge changes in atmospheric temperature and humidity. Fog, freezing and boundary layer turbulence have a good monitoring effect. Ground-based microwave radiometer for temperature, humidity and liquid water in tropospheric profile, weather and climate model research, nowcasting atmospheric stability (severe weather detection), temperature inversion to detect fog, air pollution, has become a sounding balloon and weather radar important means of detection. The ground-based microwave radiometer is suitable for automatic weather stations because of its independent working ability and the ability to work under almost various environmental conditions. It is often used to invert complete atmospheric profiles. User-defined or global standard algorithms.

The Meteorological Bureau of Shangyu District uses this equipment to monitor the structure and spatiotemporal evolution characteristics of the atmospheric boundary layer (PBL) in real time, understand the physical properties and distribution of aerosol particles in the boundary layer, and record the spatiotemporal evolution characteristics and interaction between high-level aerosol particles and ground emissions. affect the process. Continuous observation of the formation, development, attenuation and dissipation of atmospheric aerosols, such as dense fog and haze, can effectively trace the source of pollution through the combined application of networking.

The Pluger T series direct-reading temperature sensor type is designed for high-precision temperature measurement sensors equipped with third-party equipment, and can directly read the temperature data of the environment where the equipment is located through software.
The Pluger T is small in size, and the Acoustics Institute integrates this sensor into a small water quality monitoring buoy to complete long-term and rapid measurement of water temperature.

Single-particle soot photometers can directly measure the mass of black carbon in a single aerosol particle, and are the primary tool for detecting air pollution sources and thin atmospheric pollution layers. They are also ideal for measuring soot in snow, ice or water and for calibrating other black carbon measuring instruments.
Shenzhen Development and Reform Commission has implemented the project of building an air-space-earth integrated atmospheric observation network. Black carbon monitoring aims to comprehensively improve the integrated atmospheric monitoring capabilities of air, space and ground in Shenzhen, and provide support for the realization of the goal of building the atmospheric environment in the pilot demonstration zone.

The airborne detection system is the most direct detection method of aerosol cloud precipitation microphysics. The airborne detection system can directly fly into the cloud when the aircraft is operating, and use the cloud droplet detector, cloud imager, precipitation imager, and airborne atmospheric parameters. Measurement instruments, passive cavity aerosol detectors, cloud condensation nuclei analyzers, single particle black carbon analyzers, scanning electromobility analyzers, isokinetic air intake systems and reverse impingement flow sampling systems, etc. Microscopic characteristic quantities such as particle spectrum and number concentration of matter, real-time observation of macroscopic characteristic quantities of cloud precipitation systems, detection of supercooled water content, temperature, humidity, liquid water content and water vapor content in clouds, etc., to discriminate operating conditions, determine operation timing and position, revise the operation plan, check the operation effect, improve the technical level of artificial rain enhancement operation and monitor the dynamic of regional air cloud water resources.

Cloud Condensation Nucleation Analysis Systems can be used to measure how different materials form cloud droplets, to study how pollution affects cloud and precipitation formation, and to determine when and where to sow clouds in weather change studies.
The CCN observed at the Liupan Mountain Topographic Cloud Field Scientific Experiment Base provides data support for the formation mechanism and precipitation mechanism of topographic cloud, the interaction of cloud-aerosol-precipitation, and the artificial precipitation of topographic cloud.

Quickly and effectively analyze the chemical composition levels of aerosols in the atmosphere, quantify the spatiotemporal distribution of atmospheric black carbon aerosols, help to locate the source of atmospheric pollutants, improve the accuracy of the estimation of the radiation effect of black carbon aerosols, and master aerosols The composition and regional pollution characteristics provide an important basis for the government to formulate reasonable air pollution prevention and control measures. The School of Engineering of Southern University of Science and Technology carried out relevant research and teaching tasks, and purchased a photoacoustic aerosol extinction instrument (PAX) to achieve effective observation of black carbon aerosols.
The photoacoustic aerosol extinction instrument (PAX) does not contain a filter film, which can quickly, real-time, continuously, directly and accurately measure the light absorption coefficient and light scattering coefficient of aerosol in the 870nm, 532nm or 405nm band, and then obtain the extinction coefficient, single scattering albedo rate and black carbon mass concentration.

The overlapping canyon in the south of Liupan Mountain is the main source of the Jing River, and two other rivers originate here. The "north-south gable" formed by the mountain becomes complicated for different types of weather processes, especially the formation of topographic clouds. Influenced by the mountain topography, the water vapor field and air flow field form unique topographic cloud characteristics.
The fog droplet spectrum observed in the Liupan Mountain Topographic Cloud Field Scientific Experiment Base provides data support for the research on topographic cloud and fog precipitation and weather modification operations.

The two-dimensional visual raindrop spectrometer is an international advanced precipitation particle measurement equipment. It scans high-speed moving objects linearly according to two cameras, records the detailed state of precipitation, and conducts data analysis through professional supporting software, which can measure a single precipitation particle in real time. size, shape, aggregation state, orientation, and falling velocity.
The equipment is installed on the roof of the Beijing Meteorological Observation Center and is mainly used for daily rainfall observation.

Provide data support for global climate change assessment, ocean carbon cycle, acidification and hypoxia, disaster prevention and mitigation, and marine security. Ocean University of my country has launched PROVOR CTS4 & CTS5 near the East China Sea, South China Sea, Western Pacific and Indian Ocean. Supported by CTD, dissolved oxygen, irradiance, chlorophyll, CDOM, backscatter, pH, nitrate, and transmittance data.

The Second Institute of Oceanography of the Ministry of Natural Resources has participated in the expedition to the North and South Pole with the Xuelong all the year round. There are sediment submerged marker stations in the North and South Pole. More than 20 sets of Mark78H-21 time series sediment traps.
In September 2019, the Second Ocean Institute participated in the multi-disciplinary drift ice station program for Arctic climate research, and the time-series sediment traps were successfully deployed, providing Chinese scientists with valuable data on sediments in seawater in polar regions.

Beijing Water Science and Technology Research Institute is a unit directly under the Beijing Municipal Bureau of Water Resources. It is mainly engaged in public welfare scientific research, public services and technical consultation in the fields of water resources, water environment, ecology, disaster prevention and mitigation, project quality and environmental monitoring, and water development strategies.
The flow particle imaging analysis system provides data support for its monitoring of water resources and water environment.

Large-volume suction filtration system is a necessary equipment for modern teaching and scientific research in marine chemistry and marine biology. The large volume is an underwater self-starting sampling system whose purpose is to obtain marine environmental survey parameters.
In order to realize the research and investigation of algae in Zhuhai waters, the School of Marine Science of Sun Yat-sen University carried out large-scale sampling operations, strictly preserved the collected data, and conducted sample research in the laboratory.

With the development of marine scientific research, marine comprehensive utilization and marine undertakings, the monitoring of marine environment has been continuously strengthened.
In September 2018, in order to complete the vertical distribution of parameters such as temperature, salinity and ocean currents in a certain area of the South China Sea, MMP was deployed to the sea for ten days, and was successfully recovered. A total of 561 profile data were obtained.