检索结果-南通市图书馆

Mechanism of Huashi Xingyu Qingre recipe(化湿行淤清热方)in treating oral lichen planus based on network pharmacology and clinical trial verification

引用

Journal of Traditional Chinese Medicine 2022年第2期42卷 304-313页

作者： DENG Qianlan LU Yueting YAN Lijuan LU Hualin JIN Ruizhe XU Yanzhi SONG Jing LIU Tiejun Department of Stomatology the Fourth Hospital of Hebei Medical UniversityShijiazhuang 050000China Department of Stomatology Hebei Children's HospitalShijiazhuang 050000China Department of Stomatology Shijiazhuang Third HospitalShijiazhuang 050000China

OBJECTIVE:To identify the main active components and targets of Huashi Xingyu Qingre recipe(化湿行淤清热方,HXQR)and to investigate its mechanism in the treatment of oral lichen planus(OLP).METHODS:The Traditional Chinese Medicine Systems Pharmacology Database and Analysis Platform was searched to identify the active ingredients and corresponding targets of HXQR.Disease genes were obtained from the Gene Cards database,and a“drugdisease regulatory network”was constructed using Cytoscape software and PERL programming language.The STRING database was used to build a protein-protein interaction network.Gene ontology(GO)and Kyoto Encyclopedia of Genes and Genomes(KEGG)terms were analyzed using R software with a Bioconducter plugin.Finally,the results and the efficacy of HXQR in treating OLP were validated in a clinical trial that included enzyme-linked immunosorbent assay(ELISA)testing and observations of the post-treatment changes in clinical symptoms.RESULTS:HXQR contained 167 active components and 261 targets,with 391 disease targets.The intersection of these two categories in a Venn diagram revealed 57 drugdisease common targets.A compound-target network was constructed and revealed that the six key pharmaceutical ingredients of HXQR were quercetin,luteolin,wogonin,kaempferol,beta-carotene,and baicalein.The protein-protein interaction network mainly involved core proteins such as ALB,interleukin-6,and AKT1.Drug-disease common targets were enriched in 1628 GO terms and 117 KEGG terms,mainly involving inflammatory responses,viral infections,and tumorrelated pathways.ELISA testing indicated that HXQR inhibited the tumor necrosis factor(TNF)signaling pathway by reducing the expression of interleukin-6,matrix metalloproteinase-9,and intercellular adhesion molecule-1.The clinical symptoms of the patients with OLP were significantly improved after 8 weeks of treatment with HXQR.CONCLUSION:HXQR treats OLP by regulating the TNF signaling pathway,resulting in a marked treatment effect with few adverse effects.

关键词： lichen planus oral network pharmacology clinical trial Huashi Xingyu Qingre recipe

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Long-term follow-up of a patient with venlafaxine-induced diurnal bruxism treated with an occlusal splint:A case report

引用

World Journal of Clinical Cases 2019年第4期7卷 516-524页

作者： Jia-Min Chen Ying Yan department of Prosthodontics Guanghua School of StomatologyHospital of Stomatology Sun Yat-sen University Guangdong Provincial Key Laboratory of Stomatology

BACKGROUND Bruxism is a jaw-muscle activity characterized by the clenching or grinding of teeth. It can be divided into nocturnal bruxism and diurnal bruxism(DB). DB secondary to antidepressants is rare and refractory. Reports associated with antidepressant-induced DB are mostly anecdotal without long-term follow-up.The effect of drug intervention on antidepressant-induced DB is still contested.We herein report the first case of successful treatment of venlafaxine-induced DB with an occlusal splint.CASE SUMMARY This case report describes detailed 7-year follow-up of a patient with venlafaxineinduced DB treated with an occlusal splint. The patient who complained about involuntary daytime tooth grinding after taking venlafaxine for a period of 4 mo and was diagnosed with venlafaxine-induced DB. Subsequently, an occlusal splint with modified bilateral buccal-pterygoid pads was used to treat his tooth grinding and to protect the dental structures from tooth wearing. The patient reported remission of symptoms after several months of treatment. His grinding activity was gradually and stably controlled after 2 years, with an almost complete recovery from DB after 6 years.CONCLUSION The maxillary buccal-pterygoid splint can be used as a noninvasive approach to treat venlafaxine-induced DB.

关键词： Occlusal splint Venlafaxine Diurnal bruxism Tooth grinding Movement disorders Treatment Case report

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Exosomes Derived from Human Umbilical Cord Mesenchymal Stem Cells Enhance the Osteoblastic Differentiation of Periodontal Ligament Stem Cells Under High Glucose Conditions Through the PI3K/AKT Signaling Pathway

引用

Biomedical and Environmental Sciences 2022年第9期35卷 811-820页

作者： YANG Shuo ZHU Biao TIAN Xiao Yu YU Han Ying QIAO Bo ZHAO Li Sheng ZHANG Bin Department of Stomatology The First Medical CenterChinese PLA General HospitalBeijing 100853China Department of Stomatology Fuxing HospitalCapital Medical UniversityBeijing 100038China

Objective High glucose(HG)can influence the osteogenic differentiation ability of periodontal ligament stem cells(PDLSCs).Human umbilical cord mesenchymal stem cell-derived exosomes(hUCMSC-exo)have broad application prospects in tissue healing.The current study aimed to explore whether hUCMSC-exo could promote the osteogenic differentiation of hPDLSCs under HG conditions and the underlying mechanism.Methods We used a 30 mmol/L glucose concentration to simulate HG conditions.CCK-8 assay was performed to evaluate the effect of hUCMSC-exo on the proliferation of hPDLSCs.Alkaline phosphatase(ALP)staining,ALP activity,and qRT-PCR were performed to evaluate the pro-osteogenic effect of hUCMSC-exo on hPDLSCs.Western blot analysis was conducted to evaluate the underlying mechanism.Results The results of the CCK-8 assay,ALP staining,ALP activity,and qRT-PCR assay showed that hUCMSC-exo significantly promoted cell proliferation and osteogenic differentiation in a dosedependent manner.The Western blot results revealed that hUCMSC-exo significantly increased the levels of p-PI3K and p-AKT in cells,and the effect was inhibited by LY294002(PI3K inhibitor)or MK2206(AKT inhibitor),respectively.Moreover,the increases in osteogenic indicators induced by hUCMSC-exo were significantly suppressed by LY294002 and MK2206.Conclusion hUCMSC-exo promote the osteogenic differentiation of hPDLSCs under HG conditions through the PI3K/AKT signaling pathway.

关键词： Exosomes Human umbilical cord mesenchymal stem cell Periodontal ligament stem cell Osteogenic differentiation High glucose PI3K/AKT

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Expert consensus on regenerative endodontic procedures

引用

International Journal of Oral Science 2022年第4期14卷 411-423页

作者： Xi Wei Maobin Yang Lin Yue Dingming Huang Xuedong Zhou Xiaoyan Wang Qi Zhang Lihong Qiu Zhengwei Huang Hanguo Wang Liuyan Meng Hong Li Wenxia Chen Xiaoying Zou Junqi Ling department of Operative Dentistry and Endodontics Hospital of StomatologyGuanghua School of StomatologySun Yat-Sen University&Guangdong Provincial Key Laboratory of StomatologyGuangzhouGuangdongChina department of Endodontology Maurice H Kornberg School of DentistryTemple UniversityPhiladelphiaPennsylvaniaUSA department of Cariology and Endodontology Peking University School and Hospital of Stomatology&National Center of Stomatology&National Clinical Research Center for Oral Diseases&National Engineering Laboratory for Digital and Material Technology of Stomatology&Beijing Key Laboratory of Digital Stomatology&Research Center of Engineering and Technology for Computerized Dentistry Ministry of Health&NMPA Key Laboratory for Dental MaterialsBeijingChina State Key Laboratory of Oral Diseases&department of Operative Dentistry and Endodontics West China Hospital of StomatologyNational Centerof StomatologyNational Clinical Research Centre for Oral Diseases Sichuan UniversityChengduChina department of Endodontics Stomatological Hospital and Dental School ofTongji UniversityShanghai Engineering Research Center of Tooth Restoration and RegenerationShanghaiChina department of Endodontics School of StomatologyChina Medical UniversityShenyangLiaoningChina department of Endodontics Shanghai Ninth People's HospitalShanghai Jiao Tong University School of MedicineCollege of StomatologyShanghai Jiao Tong UniversityNational Clinical Research Center for Oral DiseasesNational Center for StomatologyShanghai Key Laboratory of StomatologyShanghaiChina department of Operative Dentistry&Endodontics School of StomatologyThe Fourth Military Medical UniversityXi'anChina The State Key Laboratory Breeding Base of Basic Science of stomatology(Hubei-MosT)&Key Laboratory of Oral Biomedicine Ministry of Education School and Hospital of StomatologyWuhan UniversityWuhanChina department of Endodontics Bejing Stomatological HospitalSchool of StomatologyCapital Medical UniversityBeijingChina College of Stomatol

Regenerative endodontic procedures(REPs)is a biologic-based treatment modality for immature permanent teeth diagnosed with pulp necrosis.The ultimate objective of REPs is to regenerate the pulp-dentin complex,extend the tooth longevity and restore the normal function.Scientific evidence has demonstrated the efficacy of REPs in promotion of root development through case reports,case series,cohort studies,and randomized controlled studies.However,variations in clinical protocols for REPs exist due to the empirical nature of the original protocols and rapid advancements in the research field of regenerative endodontics.The heterogeneity in protocols may cause confusion among dental practitioners,thus guidelines and considerations of REPs should be explicated.This expert consensus mainly discusses the biological foundation,the available clinical protocols and current status of REPs in treating immature teeth with pulp necrosis,as well as the main complications of this treatment,aiming at refining the clinical management of REPs in accordance with the progress of basic researches and clinical studies,suggesting REPs may become a more consistently evidence-based option in dental treatment.

关键词： treatment Expert promotion

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Engineered Fabrication of Enamel-Mimetic Materials

引用

Engineering 2022年第7期8卷 113-123页

作者： Lingyun Zhang Yunfan Zhang Tingting Yu Liying Peng Qiannan Sun Bing Han department of Orthodontics Peking University School and Hospital of Stomatology&National Engineering Laboratory for Digital and Material Technology of Stomatology&Beijing Key Laboratory of Digital StomatologyBeijing 100081China

Tooth enamel,which is a biological tissue mainly composed of well-aligned hydroxyapatite nanocrystals and an interlaced protein matrix,has remarkable mechanical and aesthetic behaviors.Nevertheless,it is challenging to regenerate enamel naturally,and potential pulp involvement and tooth loss may occur.As the hardest biogenic composite material,enamel has long been regarded as a promising load-bearing material.Thus,understanding the enamel formation process and enamel structural motif mechanisms is important for the design and engineering of high-performance biomimetic composites with high strength and physical resilience.Extensive studies have been conducted on mimicking the microstructure and mechanical properties of tooth enamel,and various enamel-like material synthesis protocols have been developed.In light of the engineering fabrication of enamel-like materials,this review focuses on recent progress in synthetic strategies for enamel-mimetic materials and provides a discussion of the potential applications of these materials.

关键词： Regeneration Remineralization Abiotic enamel Biomimetic

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Low-intensity pulsed ultrasound reduces alveolar bone resorption during orthodontic treatment via Lamin A/C-Yes-associated protein axis in stem cells

引用

World Journal of Stem Cells 2024年第3期16卷 267-286页

作者： Tong Wu Fu Zheng Hong-Yi Tang Hua-Zhi Li Xin-Yu Cui Shuai Ding Duo Liu Cui-Ying Li Jiu-Hui Jiang Rui-Li Yang department of Orthodontics Peking University School and Hospital of StomatologyNational Engineering Laboratory for Digital and Material Technology of StomatologyBeijing Key Laboratory of Digital StomatologyBeijing 100081China department of Central Laboratory Peking University School and Hospital of StomatologyNational Clinical Research Center for Oral Diseases&National Engineering Laboratory for Digital and Material Technology of StomatologyBeijing Key Laboratory of Digital StomatologyBeijing 100081China

BACKGROUND The bone remodeling during orthodontic treatment for malocclusion often requires a long duration of around two to three years,which also may lead to some complications such as alveolar bone resorption or tooth root resorption.Low-intensity pulsed ultrasound(LIPUS),a noninvasive physical therapy,has been shown to promote bone fracture healing.It is also reported that LIPUS could reduce the duration of orthodontic treatment;however,how LIPUS regulates the bone metabolism during the orthodontic treatment process is still unclear.AIM To investigate the effects of LIPUS on bone remodeling in an orthodontic tooth movement(OTM)model and explore the underlying mechanisms.METHODS A rat model of OTM was established,and alveolar bone remodeling and tooth movement rate were evaluated via micro-computed tomography and staining of tissue sections.In vitro,human bone marrow mesenchymal stem cells(hBMSCs)were isolated to detect their osteogenic differentiation potential under compression and LIPUS stimulation by quantitative reverse transcription-polymerase chain reaction,Western blot,alkaline phosphatase(ALP)staining,and Alizarin red staining.The expression of Yes-associated protein(YAP1),the actin cytoskeleton,and the Lamin A/C nucleoskeleton were detected with or without YAP1 small interfering RNA(siRNA)application via immunofluorescence.RESULTS The force treatment inhibited the osteogenic differentiation potential of hBMSCs;moreover,the expression of osteogenesis markers,such as type 1 collagen(COL1),runt-related transcription factor 2,ALP,and osteocalcin(OCN),decreased.LIPUS could rescue the osteogenic differentiation of hBMSCs with increased expression of osteogenic marker inhibited by force.Mechanically,the expression of LaminA/C,F-actin,and YAP1 was downregulated after force treatment,which could be rescued by LIPUS.Moreover,the osteogenic differentiation of hBMSCs increased by LIPUS could be attenuated by YAP siRNA treatment.Consistently,LIPUS increased alveolar bone density and decreased vertical bone absorp

关键词： Low-intensity pulsed ultrasound Bone resorption Osteogenesis Cytoskeleton-Lamin A/C-Yes-associated protein axis Bone marrow mesenchymal stem cells Orthodontic tooth movement

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

The integration of peri-implant soft tissues around zirconia abutments:Challenges and strategies

引用

Bioactive Materials 2023年第9期27卷 348-361页

作者： Kai Tang Meng-Lin Luo Wei Zhou Li-Na Niu Ji-Hua Chen Fu Wang National Clinical Research Center for Oral Diseases&State Key Laboratory of Military stomatology&Shaanxi Key Laboratory of stomatology Department of ProsthodonticsSchool of StomatologyThe Fourth Military Medical UniversityXi’anShaanxi710032China Institute of stomatology&Oral Maxilla Facial Key Laboratory The First Medical CenterChinese PLA General Hospital&Department of StomatologyThe First Medical CenterChinese PLA General HospitalBeijingChina

Stable soft tissue integration around the implant abutment attenuates pathogen penetration,protects underlying bone tissue,prevents peri-implantitis and is essential in maintaining long-term implant stability.The desire for“metal free”and“aesthetic restoration”has favored zirconia over titanium abutments,especially for implant restorations in the anterior region and for patients with thin gingival biotype.Soft tissue attachment to the zirconia abutment surface remains a challenge.A comprehensive review of advances in zirconia surface treatment(micro-design)and structural design(macro-design)affecting soft tissue attachment is presented and strategies and research directions are discussed.Soft tissue models for abutment research are described.Guidelines for development of zirconia abutment surfaces that promote soft tissue integration and evidence-based references to inform clinical choice of abutment structure and postoperative maintenance are presented.

关键词： Zirconia Implant abutment Surface modification Soft tissue adhesion

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Puerarin mediated miR-30b-5p targeting fibroblast activation protein against oral submucous fibrosis

引用

BIOCELL 2024年第4期48卷 591-599页

作者： SAIFEI XIE HUI XIE JINCAI GUO JIN TAN YULIN YU MINYI ZHANG SHANG WEN department of Periodontal Mucosa Hunan University of Chinese MedicineChangshaChina department of Periodontal Mucosa Changsha Stomatology HospitalChangshaChina department of Pharmacy Changsha Stomatology HospitalChangshaChina Department of Stomatology The First Hospital of Hunan University of Chinese MedicineChangshaChina

Background:Puerarin(Pue)has been reported to be a natural active ingredient with multiple antiﬁbrotic properties.This work aimed at exploring the function of Pue in oral submucousﬁbrosis(OSF)treatment.Methods:Human oral mucosaﬁbroblasts(hOMF)were induced with transforming growth factor beta1(TGF-β1)and intervened with Pue.Expressions ofﬁbrosis-related markers were analyzed by Western blot and IF staining.Cell viability was characterized by the CCK-8 assay.Expressions of miR-30 family members were quantiﬁed by qRT-PCR.The correlation betweenﬁbroblast activation protein(FAP)and miR-30 family expression was evaluated by the Pearson correlation coefﬁcient.Bioinformatics prediction and dual-luciferase reporter assay were employed to verify the regulation between FAP and miR-30b-5p.The speciﬁc mechanism of Pue on OSF was explored through the promotion or inhibition of miR-30b-5p.Results:After induction by TGF-β1,hOMF showed upregulated Collagen I,Collagen III,and FAP expressions,while miR-30 family expression was downregulated with miR-30b-5p being the most signiﬁcant.Pue intervention inhibited the excessive proliferation of TGF-β1-induced hOMF,downregulated FAP,collagen type 3(COL3A1),collagen type 1(COL1A1),matrix metalloproteinase 1(MMP1),and matrix metalloproteinase 3(MMP3)expressions,and restored miR-30 family expression.Bioinformatics prediction and dual-luciferase reporter assay revealed that miR-30b-5p selectively inhibited FAP expression.Mechanistically,miR-30b-5p mimic suppressed the excessive proliferation of TGF-β1-induced hOMF and declinedﬁbrosis levels.Pue intervention signiﬁcantly reversed the promotion of TGF-β1-induced OSF by miR-30b-5p inhibition.Conclusion:Pue mediated miR-30b-5p targeting FAP against OSF,which provided a theoretical basis for the pathogenesis research and Pue application in OSF.

关键词： Puerarin miR-30b-5p FAP Oral submucous fibrosis

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Enhancing bioactivity and stability of polymer-based materialtissue interface through coupling multiscale interfacial interactions with atomic-thin TiO2 nanosheets

引用

Nano Research 2023年第4期16卷 5247-5255页

作者： Rongchen Xu Xiaodan Mu Zunhan Hu Chongzhi Jia Zhenyu Yang Zhongliang Yang Yiping Fan Xiaoyu Wang Yuefeng Wu Xiaotong Lu Jihua Chen Guolei Xiang Hongbo Li Department of Stomatology The First Medical CenterChinese PLA General HospitalBeijing 100853China Department of Stomatology The Third Medical CenterChinese PLA General HospitalBeijing 100039China Department of Stomatology Kunming Medical UniversityKunming 650500China National Clinical Research Center for Oral Diseases&Shaanxi Key Laboratory of stomatology Department of ProsthodonticsSchool of StomatologyThe Fourth Military Medical UniversityXi’an 710032China Department of Stomatology The Strategic Support Force Medical CenterBeijing 100101China State Key Laboratory of Chemical Resource Engineering College of ChemistryBeijing University of Chemical TechnologyBeijing 100029China

Stable and bioactive material-tissue interface(MTF)basically determines the clinical applications of biomaterials in wound healing,sustained drug release,and tissue engineering.Although many inorganic nanomaterials have been widely explored to enhance the stability and bioactivity of polymer-based biomaterials,most are still restricted by their stability and biocompatibility.Here we demonstrate the enhanced bioactivity and stability of polymer-matrix bio-composite through coupling multiscale material-tissue interfacial interactions with atomically thin TiO_(2)nanosheets.Resin modified with TiO_(2)nanosheets displays improved mechanical properties,hydrophilicity,and stability.Also,we confirm that this resin can effectively stimulate the adhesion,proliferation,and differentiation into osteogenic and odontogenic lineages of human dental pulp stem cells using in vitro cell-resin interface model.TiO_(2)nanosheets can also enhance the interaction between demineralized dentinal collagen and resin.Our results suggest an approach to effectively up-regulate the stability and bioactivity of MTFs by designing biocompatible materials at the sub-nanoscale.

关键词： material-tissue interface TiO_(2)nanosheets pulpo-dentinal complex biomaterial resin composite

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Exosomes derived from human adipose-derived stem cells ameliorate osteoporosis through miR-335-3p/Aplnr axis

引用

Nano Research 2022年第10期15卷 9135-9148页

作者： Chunhui Sheng Xiaodong Guo Zhuqing Wan Xiaoqiang Bai Hao Liu Xiao Zhang Ping Zhang Yunsong Liu Wenyue Li Yongsheng Zhou Longwei Lv National Center of stomatology&National Clinical Research Center for Oral Disease National Engineering Research Center of Oral Biomaterials and Digital Medical DevicesBeijing Key Laboratory of Digital StomatologyKey Laboratory of Digital StomatologyDepartment of ProsthodonticsPeking University School and Hospital of StomatologyBeijing 100081China Department of Stomatology Beijing Chao-Yang HospitalCapital Medical UniversityBeijing 100020China.

Treatment of osteoporosis is still a challenge in clinic,which leads to an increasing social burden as the aging of population.Exosomes originated from human adipose-derived stem cells(hASCs)hold promise to promote osteogenic differentiation,thus may ameliorate osteoporosis.The main purpose of this study was to investigate the novel usage of hASC-derived exosomes in the treatment of osteoporosis and their underlying mechanism.Two types of exosomes,i.e.,exosomes derived from hASCs cultured in proliferation medium(P-Exos)and osteogenic induction medium(O-Exos),were obtained.As compared with P-Exos,O-Exos could promote the osteogenic differentiation of mouse bone marrow-derived stem cells(mBMSCs)from osteoporotic mice in vitro and ameliorated osteoporosis in vivo.Then,microRNA(miRNA)-335-3p was identified to be the key differentially expressed microRNA between the two exosomes by small RNA sequencing,gene overexpression and knock-down,qRT-PCR,and dual-luciferase reporter assay,and Aplnr was confirmed to be the potential target gene of miRNA-335-3p.In addition,miR335-3p inhibitor-optimized O-Exos were established by transfection of miR-335-3p inhibitor,which significantly enhanced the osteogenic differentiation of mBMSCs in vitro,and bone density and number of trabecular bones in vivo compared with unoptimized O-Exos.Our results indicated that the ASC-exosome-based therapy brings new possibilities for osteoporosis treatment.Besides,engineered exosomes based on transfection of miRNA are a promising strategy to optimize the therapeutic effect of exosomes on osteoporosis.

关键词： osteoporosis adipose-derived mesenchymal stem cells exosomes microRNA osteogenic differentiation

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：