Problems and Countermeasures of Tax Risk Management of YL Enterprises in China's Pharmaceutical Industry

1-10

Yankun Zhang, Zejiong Zhou

Design of intelligent obstacle alarm based on ultrasonic sensor

11-13

Linzhao Hao

Approaches to ideological and political education of college students based on E-Class platform

14-21

H.Q. Cao, X.C. Wang

Research on the construction path of regional target-based consumer navigation platform based on Internet of Things

22-27

Yingying Cai, Xiaoxiao Zhan, Shasha Zhou

Cultivation of practical ability of application type undergraduate machinery 

28-32

Bingshu Fan

A study on the employment of college graduates in the post-epidemic era based on logistic model

33-40

Tian Ying

Research on Pressure Control of Static Pressure Test Platform for Aerospace Fluid Connectors

41-49

Min Wan, Yixiao Feng

Practice and exploration of talent training mode of software engineering specialty based on specialty oriented Teaching

50-55

Jun Nie,  Bei Xie,  Suping Liu,  Fuling Li,  Yi Wang

Racing Message in Concurrent Programs

56-58

Yi Zeng

Innovative design of multi-slide bend injection mould

59-64

Liping Zhao

An Empirical Study on the Impact of Inclusive Finance on Innovation Ability in the Yangtze River Delta

65-78

Yanping Wang, Deyu Li

Research Status of Aluminum Alloy Welding Technology

79-82

Shaohua Hu

Frequency domain design method of wavelet basis based on pulsar signal

83-92

Pengfei Zhang, Hongli Wang and Yuxuan Zhang

Design of garbage sorting App based on mobile terminal

93-96

Huanqin Wu

The Ecological Thought of "Guan Zi" and Its Modern Significance

97-101

Lixia Zhang