本文采用问卷调查的方式，以数字经济下可持续发展转型的制造企业为调查对象

This paper adopts a questionnaire survey, taking manufacturing companies that undergo sustainable development and transformation under the digital economy as the survey object, using Likert's five-point scoring method for positive scoring, and designing and improving the scale based on relevant domestic and foreign research literature ：Refer to the research of Yoo (2012)[14], Liu Xelin, etc. (2020)[28], construct the 4 dimensions of digital technology and its 12 items; refer to Zhang Fanghua, Tao Jingyuan (2016)[22] In the study, five items such as “be able to effectively integrate and reorganize existing resources” are used as the measurement items of resource integration ability; the scale of sustainable business model innovation is based on the research of Nancy Bocken (2019) [29] , A total of 12 items; put the age, scale and industry of the company into the questionnaire as control variables. In the end, a total of 348 questionnaires were issued and recovered, excluding invalid questionnaires, non-manufacturing enterprise questionnaires, and questionnaires that selected “No” in the question of whether to apply digital technology. A total of 332 valid questionnaires were collected, with an effective recovery rate of 95.4%. Among them, in terms of age of enterprises, the highest proportion is enterprises established 6-10 years ago, with 137 enterprises accounting for 41.3%. From the perspective of enterprise scale, there are a large number of small and medium-sized enterprises. There are 206 enterprises with 100 to 499 employees, accounting for 62.0%.

In this paper, the method of questionnaire survey, the sustainable development and transformation of the digital economy manufacturing enterprises as the survey object, the use of Licht five-point scoring method for positive scoring, and according to relevant research literature at home and abroad, design and improve the scale: reference Yoo (2012) 4, Liu Yulin, etc. (2020) and other research, the construction of digital technology 4 dimensions and its 12 questions; Five items, such as the ability to effectively integrate and reorganize existing resources, are used as measures of resource integration capabilities, while the scale of sustainable business model innovation refers to the study of Nancy Bocken (2019) (2019) for a total of 12 questions, and the age, size and industry of the enterprise are included in the questionnaire as control variables. A total of 348 questionnaires were eventually distributed and recycled, excluding invalid questionnaires, non-manufacturing enterprise questionnaires and "whether digital technology is used" questionnaire, a total of 332 valid questionnaires were collected, with an effective recovery rate of 95.4%. Among them, in terms of the age of enterprises, the highest proportion is the establishment of 6-10 years of enterprises, a total of 137, accounting for 41.3%. From the point of view of enterprise size, the number of small and medium-sized enterprises is larger, with 206 enterprises with 100 to 499 employees, accounting for 62.0%.

In this paper, by means of questionnaire survey, taking the manufacturing enterprises with sustainable development and transformation under the digital economy as the survey object, the Likert five point scoring method is used for positive scoring, and according to the relevant research literature at home and abroad, the scale is designed and improved: with reference to the research of Yoo (2012) [14] and Liu Xie Lin (2020) [28], the four dimensions and 12 items of digital technology are constructed; with reference to the research of Zhang Xie Lin, etc In the research of Fanghua and Tao Jingyuan (2016) [22], 5 items such as "being able to effectively integrate and restructure existing resources" are used as the measurement items of resource integration ability; the scale of sustainable business model innovation refers to the research of Nancy bocken (2019) [29], with a total of 12 items; and the age, scale and industry of enterprises are put into the questionnaire as control variables. Finally, a total of 348 questionnaires were distributed and collected. Excluding the invalid questionnaires, the questionnaires of non manufacturing enterprises and the questionnaires of "whether to apply digital technology", 332 valid questionnaires were collected, with an effective recovery rate of 95.4%. Among them, in terms of enterprise age, the highest proportion is the enterprises established for 6-10 years, a total of 137, accounting for 41.3%. From the perspective of enterprise scale, there are more small and medium-sized enterprises. There are 206 enterprises with 100-499 employees, accounting for 62.0%.<br>