The study aims to analyse data security in the financial and banking sector of China. The data laws provide a ‘consent-oriented’ approach where consent, along with a limited list of exceptions, is the legal basis for the processing of personal information. The personal data protection mechanism comprised the Data Security Law, the Cybersecurity Law, and the Personal Information Protection Law. Taken together, they cover all areas of information security and establish a severe data protection regime: they determine the scope of regulation, objects and subjects, responsibility, and institutional control mechanisms. For an accurate assessment, it is necessary to wait for the adoption of by-laws that specify the provisions of these laws. The financial and banking sector already has several by-laws in place that set stringent standards for the security of personal information. The leading role in this mechanism is taken by the financial regulator - the People’s Bank of China.

Security robot has gradually developed and deployed in order to protect civilian’s lives as well as fortune and subjugate the shortcomings of CCTV which lacks of mobility. We have developed a security robot for outdoor environment and the main purpose of the driving mechanism is to overcome the bumps or projections with high speed. The robot platform consists of 4 omnidirectional wheel-based driving mechanisms and suspension for each driving mechanism. In this paper, principal suspension parameters of outdoor security robot for overcoming obstacles with stability are studied and approximately optimized using Response Surface Methodology (RSM) since it is difficult to find the exact relationship between suspension parameters and the shock, which is significantly associated with stability of the robot, at the robot platform. Simulation using ADAMS is conducted for assessing the feasibility of optimized design parameters.

In this paper, a new driving mechanism of security robots which should overcome obstacles with stability even though moving in high speed is introduced. The driving mechanism has spring-based suspension and two wheels positively necessary to overcome obstacles. From the driving mechanism, it is mainly discussed how we can decrease overshoot and impulse occurred when the robot is in the process of overcoming obstacles. Finally, design parameters of the driving mechanism which guarantees stable motion while overcoming obstacles is deduced based on simulation results. Experiments are also followed to demonstrate how well the manufactured system works in its early stage of the practical use.