Research on Construction of Smart Sponge City Management and Control System

1-5

Zujie Lu

Determinants to Export through Cross-border E-commerce to China for Latin-American Small and Medium Businesses: An Exploration of Ecuadorian Coffee Firms

6-16

Siqi Chen, Karla Paulina Mendieta Solano

Migration of Heavy Metals in Soil-Plants under the Action of Organic Fertilizers and Minerals

17-20

Biao Peng, Lulu Zhang

Mechanical Characteristics of Bottom Hole Assembly in Two-Dimensional Borehole with Air Drilling

21-28

Junan Lu, Qiang Xu, Yutian Han, Jun Chi, Lei Wang, Hongjun Liang

Review of Remote Sensing Satellite in Surface Water Extraction

29-33

Jianfeng Li, Biao Peng

Study on Nutrient Characteristics of Aspen Woody Debris in Saihanwula National Nature Reserve, Inner Mongolia

34-43

Lijuan Guan, Pengwu Zhao, Mei Zhou, Yang Shu, Yiheng Wu, Jiajia Chen, Yichao Zhang

Advances in Forest Ecological Value Assessment Research

44-47

Lei Shi, Liangyan Yang

Research on the Optimization Effect of Algorithm in Computer Programming Language

48-52

Yiren Liu, Xinyu Liang

Analysis on Spatial Change Characteristics and Influencing Factors of Urban Fringes in Southern Shaanxi

53-58

Siqi Liu, Jianfeng Li

Expression and Significance of miRNA-29 in Endometriosis

59-65

Suwei Lan, Xingcha Wang, Penghua Cui, Chunhui Wang, Mingjing Zhai, Yang Li, Lifeng Chang

Production of C4 Olefins by Ethanol Coupling based on Linear Regression Equation

66-70

Jiale Wang, Xinxin Xu, Yufei Xiao, Lipu Zhang

Macroeconomic Fluctuations and the Effects of Monetary and Fiscal Policies in China under the Covid-19 Shock

71-82

Maxu Feng, Zejiong Zhou

On the Educational Value of Family Ethics TV Dramas

83-87

Yating Zhang, Jing Deng

Study on the Adaptability of Current Passenger and Cargo Common Line Railway Classification Standards in China

88-93

Hang Yin, Yuanfu Li

The Impact of Digital RMB Issuance on Payment and Settlement System

94-104

Qiuyu Zhang, Haozhe Jin, Deyu Li

Study on the Formation Mechanism of White Layer Characteristics of Cutting Surface based on Finite Element Method

105-109

Hongge Fu, Fan Bai and Qingjie Sun

CT Image Segmentation based on UNET ++ and UNET Network

110-114

Mingao Liu, Ping Zou

The Course and Experience of Coordinated Control of Monetary Policy and Fiscal Policy in China

115-128

Zejiong Zhou, Hongmei Chen

Study on the Influence of Prefabricated Building on Housing Project Cost and Optimization Strategy

129-134

Yinghui Fan

Investigation on Fatigue Test of Tubing String in High Yield Gas Well

135-148

Bo Ning, Ziqiang Liu, Qiuying Li, Yang Ran, Xinyu Kang, Xiaoqiang Guo

Educational Game Design and Application based on Deep Learning Mode

149-154

Xiaowei Qian

Humus, A Complex and Stable Macromolecular Organic Compound

155-158

Tengteng Lv, Jie Zhang

Application of Activated Coconut Husk as an Adsorbent in Slow-sand Filtration for Iron Removal

159-166

Ogunkeyede A. O., Adebayo, A. A., Emegha C., Olomu S.

The Estimation of Battlefield Target Area based on Infinitesimal Method

167-171

Chunmei Chen, Ping Yang

CLTM: An Innovative Method of Chinese Legal Text Mining

172-176

Xiao Li, Dong Sui, Yongtang Bao, Yangwu Zhang, Jing Li

Assessment of Crude Oil Contaminated Agricultural Soil in Emede Community in Isoko South LGA of Delta State, Nigeria

177-189

Ogunkeyede A.O., Adebayo A. A., Raji S. A., Otolo S.E., Akpejeluh P.