Under the background of"30·60"carbon peak carbon neutral strategy,hospitals face new challenges due to the particularity and complexity of their energy management.Flexible use of management and technological innovation has become an important direction of hospital energy management exploration in the new era.This paper expounds the innovative energy man-agement methods of hospitals,and uses AI data-driven technology empowerment and intelligent energy saving to promote innova-tive management methods.While reducing operation and maintenance costs,energy management demonstrates humanistic care.It provides ideas and reference for the intelligent energy management and humanistic construction of hospital under the dual-carbon target.In practice,an innovative road suitable for the green and high-quality development of hospitals has been explored.

Under the background of"30·60"carbon peak carbon neutral strategy,hospitals face new challenges due to the particularity and complexity of their energy management.Flexible use of management and technological innovation has become an important direction of hospital energy management exploration in the new era.This paper expounds the innovative energy man-agement methods of hospitals,and uses AI data-driven technology empowerment and intelligent energy saving to promote innova-tive management methods.While reducing operation and maintenance costs,energy management demonstrates humanistic care.It provides ideas and reference for the intelligent energy management and humanistic construction of hospital under the dual-carbon target.In practice,an innovative road suitable for the green and high-quality development of hospitals has been explored.

ObjectiveTo compare the effects of topical application of Modified Sanhuang Powder （加味三黄散， MSP） combined with cold compression versus cold compression alone on swelling and pain after knee arthroscopy through a retrospective cohort study. MethodsMedical records of 134 patients with knee arthroscopy-induced knee swelling and pain were divided into non-exposure group （51 cases） and exposure group （83 cases） based on whether they used MSP for external application after surgery. The non-exposure group received simple cold compression therapy in addition to functional exercise and routine treatment after surgery， while the exposure group received topical MSP on the basis of what were given in the non-exposure group. The Visual Analog Scale （VAS） scores were compared between the two groups before and 7 days after treatment， and knee swelling measurements were taken before and 3， 5， and 7 days after treatment. The clinical effective rate was compared between the two groups. ResultsThe VAS scores in both groups were lower after treatment （P＜0.05）， and the exposure group had lower scores than the non-exposure group （P＜0.05）. On the 3rd， 5th， and 7th days of treatment， the scores on swelling at 2 cm above the superior pole of the patella， at the midline of the patella， and 5 cm below the inferior pole of the patella significantly decreased after treatment in both groups （P＜0.05）， and the exposure group had lower scores than the non-exposure group （P＜0.05）. The total clinical effective rate in the exposure group was 91.56% （76/83）， which was higher than 78.43% （40/51） in the non-exposure group （P＜0.05）. ConclusionTopical application of MSP combined with cold compression is effective in relieving postoperative swelling and pain after knee arthroscopy and is superior to cold compress alone.

Objective To investigate the correlation of miR-181a and miR-181b with fucosyltransferase FUT1, the functional mechanism was elucidated in a colorectal cancer ( CRC).Methods It collected 32 pairs of tissue samples , 18 males and 14 females in the first affiliated hospital of Dalian Medicinal University, from March 2014 to January 2016.The expression of miR-181a and miR-181b was detected by RT-PCR in CRC tissues , adjacent tissues , serum of colorectal cancer patients and healthy people, and CRC cell lines SW620 and SW480 with differently metastatic ability.The relationship of FUT1 and miR-181a, miR-181b expression were verificated by Pearson's correlation curve.FUT1 was identified the target of miR-181a and miR-181b by Network prediction softwares ( TargetScan Human 7.1, microRNA.org and Starbase v2.0) and luciferase assay.The effects of miR-181a and miR-181b expression on the proliferation, migration, invasion and angiogenesis of SW 480 and SW620 cells were further detected by CCK8, wound healing, transwell and tube foramtion assays.T-test was used for comparison between two independent samples , and one-way anova was used for comparison between multiple samples . Pearson correlation coefficient was used for correlation analysis .Results The levels of miR-181a and 181b in CRC tissues were much lower than in tumor-adjacent tissues (3.12 ±1.88 vs 6.44 ±2.32, t=11.74;3.16 ± 1.77 vs 5.52 ±2.45, t=3.24 ;P<0.05).The levels of miR-181a and 181b in serum of colorectal cancer patients were much lower than in healthy people (1.32 ±0.25,2.57 ±0.48,t=10.26;0.91 ±0.14,1.63 ± 0.29,t=5.19;P<0.05 ) .The levels of miR-181a and miR-181b in SW620, SW480 CRC cells were detected to be much lower than in normal colorectal epithelial cells [(0.65 ±0.10, 0.50 ±0.09) vs 1.0;(0.60 ±0.12,0.42 ±0.03)vs 1.0;t=3.08, P<0.05].FUT1 was highly expressed in CRC tissues and SW620 (t=5.23, P<0.05).Based on the network prediction softwares and luciferase assays , FUT1 was the common target of miR-181a and miR-181b.Over expression of miR-181a or miR-181b inhibited FUT1 level and attenuated the capacity of cell migration , invasion and proliferation in SW 620.Down-regulation of miRNAs in SW480 increased FUT1 expression and promoted the capability of cell migration , invasion and proliferation.Downregulation of the two miRNAs attenuated the capability of cell invasion in SW 480, which was blocked by the reductive FUT1.Conclusion MiR-181a and miR-181b mediated the progression of CRC cells by targeting FUT1.