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This paper summarized the practice of emotional nursing by syndrome differentiation combined with narrative nursing for a patient with blood stasis and qi stagnation type lumbar disc herniation accompanied by emotional distress. Based on the analysis of Traditional Chinese Medicine pathogenesis of lumbar disc herniation and concept of emotional nursing by syndrome differentiation, the technique of clearing tendons and moving cupping along the bladder meridian on the back, the six character formula breathing method, dietary regulation, and daily life maintenance were carried out to relieve the emotional distress symptoms. Individualized nursing interventions by using narrative nursing skills were carried out to relieve the negative emotions of the patient. (本文总结1例采用中医辨证施志联合叙事护理方法调解腰椎间盘突出症患者情志不畅的护理经验。基于腰椎间盘突出症中医病机以及中医辨证施志理论, 给予背部足太阳膀胱经循筋解结走罐技术、六字诀吐纳法、饮食调护、日常生活养护等护理措施调节患者情志不畅的护理问题, 并运用叙事护理的沟通技巧, 为患者情志不畅症状提供了个性化护理, 有效缓解了患者的负性情绪。)

The Youjiang basin is a diamond-shaped Indosinian foreland basin formed during the subduction and merging of the South China plate into the Indo-Chinese plate. A large number of Indo-Chinese tectonic traces have been preserved in the basin. However, little has been reported about the syn-tectonic magma and its related mineralization in the basin. Sphalerites from the newly discovered Deli Pb–Zn deposit in the Xidamingshan mining district at the southeastern margin of the Youjiang basin were sampled for the Rb–Sr isochron dating. We obtained the isochron age of 207.1 ± 0.6 Ma (MSWD = 1.5) with initial Sr isotopic composition of 0.728379 to 0.739226. The Sr isotopic compositions are distinct from those of the Late Cretaceous felsic intrusions and the Late Jurassic high-Mg andesite in or around the Xidamingshan district but similar to those of the Late Triassic granites in the Guangxi province. The results indicate that the ore-forming age of the Deli Pb–Zn deposit may be closely related to the concealed Triassic granite. The Si–Ca fracture zone between the Devonian and Cambrian is a favorable location to search for Pb–Zn deposits in the Xidamingshan mining district. This work proves the Triassic Pb–Zn mineralization has occurred in the Xidamingshan mining district and Late Cretaceous magmatic-hydrothermal Bi–W–Zn–Pb–Ag mineralization in the west of it. It provides new ideas and directions for future exploration in the Xidamingshan mining district.

The multi-stage tectonism of compression and extension occurred in the southern part of the Lower Yangtze region in the Mesozoic, which is one of the important factors restricting the breakthrough of oil and gas exploration in this area. This paper aims to reveal the influence of Mesozoic tectonisim on oil and gas preservation in the Lower Yangtze area. Based on the seismic profile interpretation data, field outcrop survey, regional tectonic evolution history analysis and the drilling core data and oil-gas display of the Well Wanjingdi-1, we comprehensively discussed the favorable structural preservation conditions in the southern part of the Lower Yangtze region. The results of seismic interpretation profile and surface survey show that the southern part of the lower Yangtze River has experienced two important tectonic processes since the Late Triassic. The first stage is fold deformation, thrust fault and uplift erosion caused by Indosinian compression, and the second stage is extension since the Late Cretaceous, resulting in the formation of fault basin and normal fault activity. Shale gas display was obtained from the Permian shale in the Well Wanjingdi-1, and light oil was found in the drilling of the Lower Triassic Yinkeng Formation, indicating that the southern Lower Yangtze region has good enrichment conditions and resource potential, which points out a new direction for oil and gas exploration in the region. The analysis of structural preservation conditions shows that the Well Wanjingdi-1 is located in the syncline of the fold-depression belt. The amount of uplift and denudation was small in the Indosinian period. Since the late Cretaceous, the depression has a small amplitude of extension and has good sealing and reservoir forming conditions. It is a favorable structural position for oil and gas preservation in this region. Based on the comprehensive analysis of regional structure and sedimentary basin evolution, it is considered that in the southern Lower Yangtze region, the syncline structural belt in the southern margin of the basin with small erosion amount of Triassic strata or the central zone of fault basin overlying thick Cretaceous-Cenozoic strata should be taken as the key target to search for favorable oil and gas zones.