The investigation intelligence is the ability of investigators using knowledge,experience to investigate which can manifest many formsi n which the most basic form is obtaining information.

The internal characteristics of investigation intelligence are the new creation and application of relevant case knowledge, and its basic content is finding and dealing with crime-related information.

Introduction was made to a self designed fire-fighting robot, rasing a water jet type to put out fire.

A fire-fighting robot for teaching and game is introduced in this paper.

This paper introduced an independent research and development of fire-fighting robots,we adopt 8-bit ATmega 168v Singlechip as core of its controller,taking flame sensor,infrared sensor to compose the test system,using L298N chip to drive permanent mag-netic DC motors,On control strategy,"maze rule"and"the right hand rule"are used in coordination.

Research on intelligent robot architecture with learning ability;

Research on classification of intelligent robot architectures;

Algorithm and simulation of a comprehensive path planning for intelligent robot and realization in Matlab;

Modeling Adaptive Autonomous Agents for Intelligent Robots;

A system of mechanical drawing understanding by intelligent robots is illustrated in this paper.

With the development of robotic technology, intelligent robots have become the mainstream in many fields and have broad application prospects.