Near-infrared light gauges moisture by changes in reflected signals, but irregular rubber particle shapes and varying color density make traditional NIR detection prone to interference.

So the workshop introduced AI algorithms and built a calibration model dedicated to polybutadiene rubber.

This solution was not simply bringing in an instrument; it completed the synthetic rubber industry's first 'NIR+AI' implementation, letting quality control genuinely keep up with production pace.

China's official media reported on May 25 that, recently, coordinated by the Office for International Fugitive and Asset Recovery of the Central Anti‑Corruption Coordination Group with assistance from the Ministry of Public Security and in close cooperation between Hunan's supervisory authorities and foreign law‑enforcement agencies, bribery suspect Xue Guoquan was arrested abroad and deported back to China.

Hunan's supervisory authority is opening a formal investigation into Xue Guoquan on suspicion of bribery.

The traditional Chinese medicine cultural-tourism consumption season has borne rich fruit, and the second batch of pilot highlight promotions attracted attention.

Since the season began a year ago, Beijing's 16 districts have each shown their strengths, using their local resources to build distinctive TCM brands under a "one district, one product" approach.

From May 22 to 24, Dongcheng, Xicheng, and other Beijing districts showcased highlights of their TCM cultural-tourism consumption season, science mini-classes, performances, and interactive educational skits.

Optimize cropping patterns and adopt green farming practices.

Based on regional water-carrying capacity, scientifically adjust agricultural planting layouts—determine output and land use by available water.

Orderly reduce high-water-use, low-profit crops; breed drought-tolerant, high-yield, disease-resistant varieties to strengthen crops' natural drought resistance.

Develop conservation tillage and popularize no-till seeding, deep loosening, straw mulching, and film mulching to retain soil moisture, reduce evaporation, stabilize soil and build fertility.

From January to April this year, Chongqing's total retail sales of consumer goods reached ¥547.105 billion, a year-on-year increase of 1.6%.

Experts say that vigorously developing the first-store economy is an important reason for Chongqing's consumption growth.

As early as January 2024, Chongqing issued the "Measures to Support the Development of the First-store Economy," with 10 departments working together and 15 targeted policies precisely supporting its development.

"With conventional rotary sampling, the reliability of the data is questionable when offshore working conditions are complex and wave surges are strong."

"Some marine engineering projects run into unstable foundations and difficulties laying cables after construction, and repair costs can easily reach tens of millions of yuan."

Song Yuqun admitted this is related to China's relatively late start and lack of experience in marine engineering, but improving marine engineering standards is an inevitable trend amid vigorous development of the marine economy.

The interim data for "Voice of Urticaria in China" came from a joint initiative by the Dermatology Hospital of Southern Medical University, the Affiliated Hospital of Tianjin Academy of Traditional Chinese Medicine, and the Beijing Kangmeng Charity Foundation.

The study focuses on real-world cases of chronic spontaneous urticaria. It included 400 patients (average age 35.1, average disease duration 5.3 years), found that patients face a threefold burden in sleep, treatment, and finances, and called for greater attention to patient needs and shared doctor-patient decision-making.