On May 31, the three major indices were slightly adjusted, and more than 3,200 individual stocks rose in the entire market. On the market, AIPC, commercial aerospace, humanoid robots, and digital currencies had the highest gains, while the performance of automobile dismantling, silicone, small metals, and electricity was weak.

In terms of high-ranking stocks, commercial aerospace concept stocks have gone up and down, with Aerospace Chenguang 4 connected to the Xizou Test GEM board 2, Tianyin Electromechanical, Tongguang Cable, and Feiwo Technology. The consumer electronics concept stock Everbright was on the 2nd board in 3 days, and many stocks such as Xinyin Electronics, Wanxiang Technology, Chunqiu Electronics, and Yidao Information rose and fell.

Let's take a look at today's Dragon Tiger rankings:

The top three net purchases on the Dragon Tiger list were China Super League Holdings, Tianyin Electromechanical, and Shennan Electric A, which were 91.6727 million yuan, 84.931 million yuan, and 63.2464 million yuan respectively.

The top three net sales in the Dragon Tiger list were Ordos, Supply and Marketing Dajie, and Huawen Group, which were 117 million yuan, 106 million yuan, and 757.937 million yuan respectively.

Among the individual stocks involved in exclusive institutional seats in the Dragon Tiger list, the top three were Siling Shares, Jiangsu Huachen, and Yidao Information, which were 40.662 million yuan, 204.404 million yuan, and 204.33 million yuan respectively.

Among the individual stocks involved in exclusive institutional seats in the Dragon Tiger list, the top three were China Super League Holdings, Aerospace Power, and Everbright, with net sales of the day, which were 6.6768 million yuan, 6.5647 million yuan, and 6.4597 million yuan respectively.

The subject of some of the individual stocks on the list:

China Super League Holdings(Nuclear power+military industry+aero engine+wire and cable)

The first board rose and stopped, with a turnover of 462 million yuan, a total market capitalization of 3.71 billion yuan, and a closed capital of 2.7626 million yuan.

1. The company is a company specialized in R&D, production, sales and service of wires and cables. The main products are power cables, wires and cables for electrical equipment, bare wires and cable materials, cable accessories, etc.
2. The company has developed a high temperature resistant, tensile and corrosion-resistant cable for nuclear power plants. It has excellent long-term heat aging resistance, radiation resistance, stable electrical performance, good flame retardancy, halogen-free, low smoke and low toxicity, etc., and is suitable for the harsh working environment of nuclear power plants. Fill the company's gaps in the variety of cables used in nuclear power plants.
3. According to the official website of the subsidiary China Super Aviation Precision Casting Technology Co., Ltd., the company's representative product is the turbine rear case for commercial aviation engines in China.

Tianyin Electromechanical(commercial space+satellite+military industry+refrigerator compressor)

The first board rose and stopped, with a turnover of 1,751 billion yuan, a total market capitalization of 7.57 billion yuan, and a sealed capital of 686.38 million yuan.

1. On April 8, Interactive Easy Reply: Tianyin Starship, the holding subsidiary of the listed company, is a domestic commercial stellar sensor manufacturer. Stellar sensors are an important part of spacecraft and aircraft navigation systems. They provide high-precision measurement data for spacecraft attitude control and astronomical navigation, and are mainly used in various space facilities such as satellites, drones, and airships.
2. The company's main business is “refrigerator compressor spare parts” and “radar and aerospace electronics”. The company's main products are refrigerator compressor starters, intake silencers, refrigerator inverter controllers, radar radio frequency simulation services, ultra-wideband signal acquisition and analysis systems, and stellar sensors. The company's military electronics business mainly includes products related to electromagnetic spectrum safety, high-speed signal processing systems, avionics modules, ultra-wideband signal capture and analysis systems, and stellar optical sensors.

Shennan Electric A(Electricity+virtual power plant+nuclear power+energy saving and environmental protection)

The first board rose and stopped, with a turnover of 599 million yuan, a total market capitalization of 5.925 billion yuan, and a sealed capital of 32.6612 million yuan.

1. Institutional sources believe that with high costs, accelerated clearance of underdeveloped production capacity, implementation of relevant policies, and recovery in market demand, the industry is expected to gradually return to a healthy development path.
2. The company signed a “Virtual Power Plant Construction Cooperation Agreement” with the Shenzhen Virtual Power Plant Management Center to establish a cooperative relationship around the deepening development of the Shenzhen Virtual Power Plant Comprehensive Demonstration Project.
3. The company's main business is the production and operation of power supply and heating, and technical consulting and technical services related to power plants (stations).
4. In 2023, the company stated that its Nanshan Thermal Power Plant was registered on the virtual power plant management cloud platform of the Shenzhen Virtual Power Plant Management Center in 2022, but has not yet entered the actual operation stage.

Key trading of individual stocks:

Siling Co., Ltd.: It rose and stopped today, with a turnover rate of 41.93%, an amplitude of 18.03%, and a turnover of 525 million yuan. According to Dragon Tiger Index data, the net sale of exclusive seats on Shenzhen Stock Connect was 6.773 million yuan, the net purchase of the 2 institutions was 40.662 million yuan, and the famous assassin with a well-known travel agent bought 7.931 million yuan.

Jiangsu Huachen: It rose and stopped today. The turnover rate was 27.80%, the amplitude was 12.08%, and the turnover was 344 million yuan. According to data from the Dragon Tiger List, the 2 institutions made a net purchase of 2044.04, and Chengquan bought 16.791 million yuan.

Yidao Information: It rose and stopped today. The turnover rate was 23.26%, the amplitude was 7.47%, and the turnover was 547 million yuan. According to Dragon Tiger Index data, the net purchase of the Shenzhen Stock Connect exclusive seat was 378.46,800 yuan, and the net purchase of 1 institution was 204.33 million yuan.

Tianyin Holdings: It rose and stopped today, with a turnover rate of 6.01%, an amplitude of 9.81%, and a turnover of 491 million yuan. According to Dragon Tiger Index data, the net purchase of 1 institution was 126.23,500 yuan, and the net sale of Shenzhen Stock Connect was 13.5691 million yuan.

In the Dragon Tiger list, there are 5 individual stocks involving Shanghai Stock Connect exclusive seats. Ordos's Shanghai Stock Connect exclusive seats had the largest net sales volume, with a net sale of 757.444 million yuan.

In the Dragon Tiger list, there are 10 individual stocks involved in the Shenzhen Stock Connect exclusive seat. Yidao Information's Shenzhen Stock Connect special seat had the largest net purchase amount, with a net purchase of 378.46,800 yuan.

Trends in volatile capital operations:

Wenzhou Bang: Net purchase of Bank of China Cashmere Industry of 11.35 million yuan, net sale of supply and marketing of 22.2 million yuan, Yidao Information 21.44 million yuan, and Siling Co., Ltd. of 10.58 million yuan

Shandong Bang: Net purchase of Zhiwei Smart 18.89 million yuan, net sales of Everbright Datong created 11.63 million yuan

A new generation of speculators: net purchase of Tongguang cable of 1.08 million yuan

Little Crocodile: Net purchase of Everbright won 2.54 million yuan

Fang Xinxia: Net purchase of Chinese Super League Holdings of 13.71 million yuan

Leisure group: net purchase of Everbright Datong created 1.881 million yuan

Foshan Department: Net sales of Huawen Group 65.76 million yuan

Hongling Road: Net sale of Shennan Electric A for 14.07 million yuan