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1.
Background and aims Physical activity is a cornerstone of Type 2 diabetes management but is underutilized. Physical activity consultations increase physical activity in people with Type 2 diabetes but resources are often limited. Time2Act is a randomized control trial to study the 12‐month effectiveness of a physical activity consultation delivered by a person or in written form, in contrast to standard care, for people with Type 2 diabetes. Methods A total of 134 inactive people with Type 2 diabetes in a contemplation or preparation stage were randomized to either intervention or standard care. Objective (accelerometer) and subjective (7‐day recall) physical activity levels were measured over 1 week, along with physiological [blood pressure, body mass index (BMI), waist circumference] and biochemical [glycated haemoglobin (HbA1c), total and high‐density lipoprotein (HDL) cholesterol] measures at baseline, 6 and 12 months. Results Neither a physical activity consultation delivered by a person nor in written form was better than standard care at increasing physical activity levels or improving health outcomes in the full study cohort. Total and HDL cholesterol, waist circumference and both systolic and diastolic blood pressure improved over 12 months in all groups, whilst HbA1c improved over 6 months. In a subgroup (baseline pedometer steps < 5000/day), the physical activity consultation delivered by a person significantly increased physical activity over 12 months and the standard care group significantly decreased. Conclusions More research is needed which not only investigates the most economical and effective methods to promote physical activity, but also the best setting to conduct physical activity consultations and the participant factors affecting uptake of physical activity in Type 2 diabetes.  相似文献   

2.
AIM: To evaluate the effect of exercise consultation on promotion of physical activity in people with Type 2 diabetes. METHODS: Twenty-six sedentary people with Type 2 diabetes were randomly assigned to receive an exercise consultation and standard exercise information (experimental) or standard exercise information alone (control). Exercise consultation is a one-to-one discussion, based on the transtheoretical model, designed to educate, strengthen motivation and develop realistic strategies to promote physical activity. Changes from baseline at five weeks were assessed in (a) stage of exercise behaviour (b) physical activity levels (7-day recall questionnaire and an accelerometer) (c) quality of life (SF-36 Health Survey and 22-Item Well-Being Questionnaire). RESULTS: 82% (9/11) of participants receiving a consultation increased their stage of exercise behaviour compared to 33% (4/12) of controls (chi2 = 5.4, P = 0.02). Physical activity counts/week increased by 4% (1636 067/1696 191) in the experimental group and decreased by 9% (1560 960/1725 510) in controls. A significant difference was recorded for the change in activity counts per week from baseline to follow-up between the experimental and control group (98% CI = 60 673-710 827). The number of participants taking part in sport or leisure activity increased by 55% (6/11) in the experimental group and decreased by 6% (1/12) in controls. Positive changes were evident in the experimental group, compared to controls, in both quality of life questionnaires. CONCLUSION: Exercise consultation is more effective in stimulating exercise behaviour change in the short term than a standard exercise leaflet.  相似文献   

3.
Background and aimsDespite the growing burden of diabetes in the Philippines, available evidence indicates that its care and control are far from optimal, including patient education. The aim of this scoping review was to synthesize information in the available literature to describe the state of science of patient education for people living with diabetes in the Philippines, specific to educational needs, diabetes knowledge, and effectiveness of educational interventions.MethodsMedline, Embase, Emcare, CINAHL, Pubmed and American Psychological Association PsycInfo were searched from data inception through July 2021. Studies of any methodology (qualitative/quantitative/mixed methods), sample size, and language were eligible for inclusion.ResultsOf 2021 initial citations, 7 studies were included, with all being quantitative in design and with a median Critical Appraisal Skills Program score of 8/12. Information needs were described by one study and related to self-care abilities. Diabetes knowledge was measured in 6 studies and improved significantly after educational interventions. Overall, studies showed that educational interventions significantly impacted self-efficacy, anthropometric measures, hemoglobin A1c levels, utilization of care and routine programme and attitudes regarding their health.ConclusionsThe findings highlight the importance of a comprehensive and culturally appropriate educational intervention for this population. Further research is needed to develop such intervention and assess its effectiveness to change behaviour, such as increasing physical activity.  相似文献   

4.
Aims/hypothesis The aim of this study was to investigate the effectiveness of physical activity counselling in promoting physical activity in people with Type 2 diabetes and to evaluate resultant physiological and biochemical effects.Methods A total of 70 inactive people with Type 2 diabetes were given standard exercise information and randomised to receive physical activity counselling (n=35, experimental) or not (n=35, control). Physical activity consultations were delivered at baseline and after 6 months, with follow-up phone calls after 1, 3, 6 and 9 months. Changes from baseline after 6 and 12 months were assessed for physical activity (7-day recall and accelerometer), for physiological characteristics (body mass index and blood pressure) and for biochemical variables (HbA1c, lipid profile, fibrinogen, tissue plasminogen activator and microalbuminuria).Results Significant differences between groups were recorded for physical activity after 6 and 12 months (p<0.01). The experimental group had increased levels of physical activity from baseline to 6 months (p<0.01), with no decrease from 6 to 12 months (p>0.05). In the control group, accelerometer counts per week decreased from baseline to 12 months (p=0.03). Between-group differences (p<0.05) were recorded for the change in HbA1c (experimental: 0.26% decrease; control: 0.15% increase), for systolic blood pressure (experimental: 7.7 mm Hg decrease; control: 5.6 mm Hg increase) and for fibrinogen (experimental: 0.28 mmol/l decrease; control: 1.43 mmol/l increase) from baseline to 6 months, and for total cholesterol (experimental: 0.33 mmol/l decrease; control: 0.04 mmol/l increase) from baseline to 12 months (p<0.05). No significant differences were recorded in other measured variables.Conclusions/interpretations Physical activity counselling was effective in promoting physical activity in people with Type 2 diabetes. The counselling improved glycaemic control as well as the status of cardiovascular risk factors in these patients.Abbreviations CSA Computer Science and Applications - t-PA tissue plasminogen activator antigen - UKPDS United Kingdom Prospective Diabetes Study  相似文献   

5.
Childhood obesity is a significant, worldwide, public health problem. Coinciding with the increasing prevalence of obesity in youth, Type 2 diabetes has emerged as a critical health condition in this population. In the U.S. alone, approximately 215,000 U.S. youth under the age of 20 were diagnosed with diabetes, with the majority of 10-19 years old diagnosed with Type 2 diabetes. Additionally, the exact number of youth that may have Type 2 diabetes yet remain undiagnosed is unknown. Increasing physical activity to encourage weight loss among youth may reduce the incidence of Type 2 diabetes in youth; however, several recent studies reported positive associations between physical activity and components of Type 2 diabetes without weight loss in youth. These findings support previous studies in adults which observed physical activity-induced improvements in insulin dynamics without changes in body fat. The purpose of this review was to identify studies which examined the effect of physical activity without dietary intervention on markers of insulin resistance in overweight and obese youth. These studies provide strong evidence that physical activity alone, without dietary intervention, can have a positive, significant impact on insulin resistance risk and potentially prevent the development of type 2 diabetes in overweight and obese youth. The studies reviewed provide support for future interventions to shift the focus from reducing obesity to increasing physical activity for the prevention of type 2 diabetes in obese youth.  相似文献   

6.
As the prevalence of obesity in Type 1 diabetes rises, the effects of emerging therapy options should be considered in the context of both weight and glycaemic control outcomes. Artificial pancreas device systems will ‘close the loop’ between blood glucose monitoring and automated insulin delivery and may transform day‐to‐day dietary management for people with Type 1 diabetes in multiple ways. In the present review, we draw directly from cognitive restraint theory to consider unintended impacts that closed‐loop systems may have on ingestive behaviour and food intake. We provide a brief overview of dietary restraint theory and its relation to weight status in the general population, discuss the role of restraint in traditional Type 1 diabetes treatment, and lastly, use this restraint framework to discuss the possible behavioural implications and opportunities of closed‐loop systems in the treatment of Type 1 diabetes. We hypothesize that adopting closed‐loop systems will lift the diligence and restriction that characterizes Type 1 diabetes today, thus requiring a transition from a restrained eating behaviour to a non‐restrained eating behaviour. Furthermore, we suggest this transition be leveraged as an opportunity to teach people lifelong eating behaviour to promote healthy weight status by incorporating education and cognitive reappraisal. Our aim was to use a transdisciplinary approach to highlight critical aspects of the emerging closed‐loop technologies relating to eating behaviour and weight effects and to promote discussion of strategies to optimize long‐term health in Type 1 diabetes via two key outcomes: glycaemic control and weight management.  相似文献   

7.
The cost of treating cardiovascular disease (CVD) and diabetes is enormous and is set to rise in the coming years. Physical inactivity and sedentary behaviors are major risk factors for these diseases and are estimated to account for several million global deaths annually. Lifestyle interventions, particularly those aimed at enhancing physical activity levels, have a substantial favorable impact on diabetes progression in people at high risk of the disease. Although observational studies and small intervention studies suggest that physical activity might also prevent CVD in people with diabetes, this is not supported by the results of larger randomized controlled trials of lifestyle intervention. The purpose of this review is to provide an overview of the published studies focused on the role of physical activity in CVD prevention in persons with diabetes, and to discuss the implications of these studies’ findings. Our review identified almost 100 studies published in the past decade relevant to this topic.  相似文献   

8.
PURPOSE: The purpose of this study was to test the effect of keeping daily activity records on physical activity levels and self-efficacy for physical activity in adults with type 2 diabetes, and to examine the feasibility and acceptability of this intervention from the perspective of the participants. METHODS: This intervention study included 58 individuals with type 2 diabetes aged 40 to 65 years. Participants were randomly assigned: individuals in the intervention group kept daily activity records for 6 weeks, mailed to the researcher every 2 weeks. Data collection was completed at the beginning of the study and 6 weeks later, using the habitual physical activity index and the self-efficacy for exercise scale. Participants in the intervention group also completed the perceived feasibility checklist. RESULTS: The intervention resulted in enhanced self-efficacy. Physical activity improved in both the intervention and control groups. Activity recording was judged to be acceptable and feasible. CONCLUSIONS: Daily activity recording can be used as part of a program to increase physical activity self-efficacy levels. Focused interactions between health care providers and patients may be enough to motivate people to higher levels of physical activity. The relationship between self-efficacy and behavior is complex and should be the subject of further research.  相似文献   

9.
Type 2 diabetes and metabolic syndrome are two of the fastest growing public health problems in both developed and developing countries. Cardiovascular disease is the most prevalent complication of type 2 diabetes and the metabolic syndrome. Overweight, obesity, or weight gain has been shown to be an important risk factor for the development of type 2 diabetes and an important component of the metabolic syndrome. Physical inactivity is another important risk factor for the development of type 2 diabetes. Data from prospective studies have shown that at least 30 min/day of moderate to vigorous physical activity can prevent type 2 diabetes. Moderate or high levels of physical fitness are effective in preventing type 2 diabetes. Results from clinical trials have indicated that lifestyle changes, including dietary modification and increase in physical activity, can prevent type 2 diabetes. Analyses from prospective studies have confirmed that healthy diets are effective and safe ways to prevent type 2 diabetes and the metabolic syndrome. Public health messages, health care professionals, and the health care system should aggressively promote physical activity and responsible nutritional habits during occupation, leisure time, and daily life and prevent overweight and obesity.  相似文献   

10.

Aims

To report the results of a case‐finding study conducted during a feasibility trial of a supported self‐management intervention for adults with mild to moderate intellectual disability and Type 2 diabetes mellitus, and to characterize the study sample in terms of diabetes control, health, and access to diabetes management services and support.

Methods

We conducted a cross‐sectional case‐finding study in the UK (March 2013 to June 2015), which recruited participants mainly through primary care settings. Data were obtained from medical records and during home visits.

Results

Of the 325 referrals, 147 eligible individuals participated. The participants’ mean (sd ) HbA1c concentration was 55 (15) mmol/mol [7.1 (1.4)%] and the mean (sd ) BMI was 32.9 (7.9) kg/m2, with 20% of participants having a BMI >40 kg/m2. Self‐reported frequency of physical activity was low and 79% of participants reported comorbidity, for example, cardiovascular disease, in addition to Type 2 diabetes. The majority of participants (88%) had a formal or informal supporter involved in their diabetes care, but level and consistency of support varied greatly. Post hoc exploratory analyses showed a significant association between BMI and self‐reported mood, satisfaction with diet and weight.

Conclusions

We found high obesity and low physical activity levels in people with intellectual disability and Type 2 diabetes. Glycaemic control was no worse than in the general Type 2 diabetes population. Increased risk of morbidity in this population is less likely to be attributable to poor glycaemic control and is probably related, at least in part, to greater prevalence of obesity and inactivity. More research, focused on weight management and increasing activity in this population, is warranted.  相似文献   

11.

Aims

Type 2 diabetes has grown to epidemic proportions in the U.S. and physical activity levels in the population continues to remain low, although it is one of the primary preventive strategies for diabetes. The objectives of this study were to estimate the direct medical costs of type 2 diabetes attributable to not meeting physical activity Guidelines and to physical inactivity in the U.S. in 2012.

Methods

This was a cross sectional study that used physical activity prevalence data from the Behavioral Risk Factor Surveillance System to estimate the population attributable risk percentage for type 2 diabetes. These data were combined with the prevalence and cost data of type 2 diabetes to estimate the cost of type 2 diabetes attributable to not meeting physical activity Guidelines and to inactivity in 2012.

Results

The cost of type 2 diabetes in the U.S. in 2012, attributable to not meeting physical activity guidelines was estimated to be $18.3 billion, and that attributable to physical inactivity was estimated to be $4.65 billion. Based on sensitivity analyses, these estimates ranged from $10.19 billion to $27.43 billion for not meeting physical activity guidelines and $2.59 billion–$6.98 billion for physical inactivity in the year 2012.

Conclusions

This study shows that billions of dollars could be saved annually just in terms of type 2 diabetes cost in the U.S., if the entire adult population met physical activity guidelines. Physical activity promotion, particularly at the environmental and policy level should be a priority in the population.  相似文献   

12.
The International Diabetes Federation Taskforce on Epidemiology and Prevention of Diabetes convened a consensus working group of diabetologists, endocrinologists, surgeons and public health experts to review the appropriate role of surgery and other gastrointestinal interventions in the treatment and prevention of Type 2 diabetes. The specific goals were: to develop practical recommendations for clinicians on patient selection; to identify barriers to surgical access and suggest interventions for health policy changes that ensure equitable access to surgery when indicated; and to identify priorities for research. Bariatric surgery can significantly improve glycaemic control in severely obese patients with Type 2 diabetes. It is an effective, safe and cost-effective therapy for obese Type 2 diabetes. Surgery can be considered an appropriate treatment for people with Type 2 diabetes and obesity not achieving recommended treatment targets with medical therapies, especially in the presence of other major co-morbidities. The procedures must be performed within accepted guidelines and require appropriate multidisciplinary assessment for the procedure, comprehensive patient education and ongoing care, as well as safe and standardized surgical procedures. National guidelines for bariatric surgery need to be developed for people with Type 2 diabetes and a BMI of 35 kg/m2 or more.  相似文献   

13.
BACKGROUND: Although comprehensive geriatric assessment (CGA) has been demonstrated to confer health benefits in some settings, its value in outpatient or office settings is uncertain. OBJECTIVE: To assess the effectiveness of outpatient CGA consultation coupled with an adherence intervention on 15-month health outcomes. DESIGN: A randomized controlled trial. SETTING: Community-based sites. PATIENTS: 363 community-dwelling older persons who had failed a screen for at least one of four conditions (falls, urinary incontinence, depressive symptoms, or functional impairment) INTERVENTION: A single outpatient CGA consultation coupled with an intervention to improve primary care physician and patient adherence with CGA recommendations. MEASUREMENTS: Medical Outcomes Study Short Form-36 (MOS SF-36), restricted activity and bed days, Physical Performance Test, NIA lower-extremity battery. RESULTS: In complete case analysis (excluding the five control group subjects who died during the follow-up period), the adjusted difference in change scores (4.69 points) for physical functioning between treatment and control groups indicated a significant benefit of treatment (P = .021). Similar benefits were demonstrated for number of restricted activity days and MOS SF-36 energy/fatigue, social functioning, and physical health summary scales. In analyses assigning scores of 0 to those who died, these benefits were greater, and significant benefits for the Physical Performance Test and MOS SF-36 emotional/well being, pain, and mental health summary scales were also demonstrated. CONCLUSIONS: A single outpatient comprehensive geriatric assessment coupled with an adherence intervention can prevent functional and health-related quality-of-life decline among community-dwelling older persons who have specific geriatric conditions.  相似文献   

14.
In the UK the National Institute of Health and Care Excellence (NICE) advocates intensive lifestyle programmes that attain the levels of daily physical activity set out by the Chief Medical Officer as a first‐line strategy for improving the health of people at risk of developing diabetes or reducing the risk of development of Type 2 diabetes. For people with Type 2 diabetes, lifestyle measures complement pharmacological treatments that include both oral and injectable therapies. In line with this, NICE guidelines also support intensification of efforts to improve patient lifestyle along with these glucose‐lowering therapies. There is a paucity of evidence, however, in the available published literature examining the association between glucose‐lowering therapies and exercise metabolism. In the present review we explore the current knowledge with regard to the potential interactions of oral and non‐insulin injectable therapies with physical activity in people at risk of, or who have, Type 2 diabetes, and present evidence that may inform healthcare professionals of the need to monitor patients more closely in their adaptation to both pharmacological therapy and physical activity.  相似文献   

15.
In people with Type 2 diabetes, cardiovascular disease is a leading cause of morbidity and mortality. Thus, as well as controlling glucose, reducing the risk of cardiovascular events is a key goal. The results of cardiovascular outcome trials have led to updates for many national and international guidelines. England, Wales and Northern Ireland remain exceptions, with the most recent update to the National Institute for Health and Care Excellence (NICE) guidelines published in 2015. We reviewed current national and international guidelines and recommendations on the management of people with Type 2 diabetes. This article shares our consensus on clinical recommendations for the use of sodium‐glucose co‐transporter 2 inhibitors (SGLT‐2is) and glucagon‐like peptide 1 receptor agonists (GLP‐1RAs) in people with Type 2 diabetes and established or at very high risk of cardiovascular disease in the UK. We also consider cost‐effectiveness for these therapies. We recommend considering each person's cardiovascular risk and using diabetes therapies with proven cardiovascular benefits when appropriate to improve long‐term outcomes and cost‐effectiveness.  相似文献   

16.
The aim of this pilot study was to compare the effects of an intensive nutritional intervention with usual care conditions on dropout rate, body weight, lifestyle changes and glycemic control in patients with type 2 diabetes mellitus (T2DM). Thirty outpatients with T2DM but without insulin treatment (mean age: 57 +/- 9 yr) were randomly assigned to one of the two intervention groups: intensive care (IC) or usual care (UC). Patients in the UC group were given advice about dietary and physical activity goals in one consultation session at baseline, while patients in the IC group attended five goal-oriented consultation sessions held approximately every two weeks from baseline onwards. Changes in body weight, T2DM knowledge, dietary intake, physical activity, HbA1c, and percentage of dropouts were evaluated at 1-year follow-up post-intervention. Fifty percent of patients quitted the program and were classified as "dropouts". Program completers were older and included a lower percentage of newly diagnosed T2DM compared with dropouts. A tendency to a negative association between attendance of the IC group and the likelihood of dropping out was found (p = 0.08). No difference was detected between UC and IC groups regarding changes in body weight, HbA1c or other outcome measures, at post-intervention or 1-year follow-up. This pilot study did not confirm advantages of intensive nutritional intervention in T2DM patients in terms of glycemic control, body weight, diet and physical activity. However, the high dropout rate may have hampered its effectiveness.  相似文献   

17.
《Primary Care Diabetes》2022,16(5):614-626
BackgroundType 2 diabetes mellitus is common in older people. Managing diabetes in older people can be challenging due to comorbidities and age-related disabilities, particularly in the context of insulin therapy. The purpose of this review is to explore older people’s experiences of insulin use and to consider how these experiences might inform healthcare delivery.Review methodsA systematic review with thematic synthesis was conducted and reported in accordance with the PRISMA and ENTREQ statements. MEDLINE, Embase, PsycInfo, CINAHL and Web of Science were searched from 1985 to September 2019 with subsequent updates in December 2019 and June 2022. Included studies were quality appraised, findings tabulated, and results used to inform an integrated thematic synthesis.ResultsFourteen studies that reported insulin experiences with 274 patients aged 60 years and over were included; nine of the studies were qualitative and five used questionnaires surveys. Seven themes emerged that were grouped into treatment-related factors (physical impact of insulin, physical capacity to administer insulin, insulin self-management behaviours) and person-centred factors (emotional factors, social factors, daily living, and personal knowledge/beliefs). Three analytical themes to guide clinical practice were derived from the data: addressing physical capacity and ability, supporting social and emotional issues and improving interactions with healthcare professionals.ConclusionThe review indicates issues surrounding the technical aspects of insulin administration, side effects of treatment and reactions to insulin administration are common amongst older people. However, research evidence is limited, and there is an urgent need for empirical, participatory research with older insulin dependent adults with type 2 diabetes.Implications for practiceHealthcare professionals need to ensure that older type 2 diabetes people on insulin are actively involved in their own care, to allow their insulin regimens to be personalised and aligned with their goals and expectations. Tailored educational interventions to reduce treatment hazards and promote physical and psychological wellbeing are also needed for this population.  相似文献   

18.
Regular physical activity and limiting extended periods of sitting are two behaviours critical for the prevention of obesity in young people. The purpose of the systematic review was to synthesize the psychometric evidence for self‐report use‐of‐time tools that assess these behaviours. Articles were retrieved that reported reliability and/or validity for use‐of‐time tools in participants aged 18 years or under. Outcome variables were physical activity, sedentary behaviour and energy expenditure. Study quality was appraised, and the results summarized narratively. Sixteen studies and six different tools were identified. The tools were the Previous Day Physical Activity Recall, the Three‐Day Physical Activity Recall, the Physical Activity Interview, the Computerized Activity Recall, the Activitygram, and the Multimedia Activity Recall for Children and Adolescents. Overall, tools indicated moderate validity compared with objective and criterion comparison methods. Generally, validity correlation coefficients were in the range of 0.30–0.40. Correlation coefficients for test–retest reliability ranged widely from 0.24 to 0.98. Conclusion: Use‐of‐time tools have indicated moderate reliability and validity for the assessment of physical activity and energy expenditure. Future research should focus on using criterion methods and on validating specifically for sedentary behaviour outcomes. Implementation of these tools for population surveillance should be considered.  相似文献   

19.
Public health physical activity (PA) guidelines are failing to increase levels of population PA, requiring a new approach. A national integrated marketing campaign was developed based on published literature and ethnographic research to get inactive lower socioeconomic 40–60 year olds to walk briskly for bouts of 10 or more minutes per day and move towards recommended levels of PA. National and local communications campaigns and partnerships promoted key messages and directed people to a free mobile phone app that provided the user with time, intensity and periodicity of walking, and included goal setting and encouragement to support behaviour change. Campaigns in the summers of 2017 and 2018 achieved around 500,000 downloads of the mobile phone app, with evaluation suggesting increases in brand and app awareness, and those taking action. Active 10 is a promising example of a physical activity promotion campaign based on evidence-based messages tailored for a target audience to change social norms rather than guidelines, an approach recognised as an effective population intervention for increasing walking.  相似文献   

20.
Aims To investigate whether US adults with diabetes meet both the national and American Diabetes Association (ADA) recommendations for physical activity compared with people without diabetes, and to examine the trends of this behaviour over time. Methods We analysed data from large nationally representative cohorts from the 1996–2005 Behavioral Risk Factor Surveillance System. The number of participants ranged from 98 127 in 1996 to 204 977 in 2005, and the number of people with diabetes ranged from 4379 in 1996 to 13 608 in 2005. Participants were classified by their exercise status and physical activity levels. The age‐standardized prevalence of physical activity participation or meeting physical activity recommendations was calculated in people with and without diabetes. Results People with diabetes participated less in physical activity (63.1–68.9 vs. 71.7–78.3%) and met physical activity recommendations less than people without diabetes (40.2–42.9 vs. 48.0–51.5% for meeting national recommendations and 38.5–41.7 vs. 46.6–49.8% for meeting ADA recommendations). The percentage of people with diabetes who participated in physical activity in the past 10 years or met physical activity recommendations in the past 5 years did not vary, whereas significantly increasing trends were observed in people without diabetes. The odds for adults with diabetes meeting physical activity recommendations were significantly lower than in adults without diabetes even after multivariate adjustment. Conclusion People with diabetes were less likely to meet either national or ADA recommendations for physical activity than people without diabetes. Our results demonstrate the need for more efforts from health‐care professionals to promote physical activity in people with diabetes.  相似文献   

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