The budgetary estimate standard, which is the first time for China to formulate, has great significance in micromanagement of basic geological survey.

How to make geological survey better;

Some problems and suggestions about the geological survey and study in Archean felsic gneiss terrains.;

Recent progress in the study of the application of the new trace element analytical method in geological survey;

Application of remote sensing in Qiaerlong region geological investigation of Xinjiang province;

The paper introduces the equipment system of drill hole colour television, technical main points and geological and engineering issues resolved by this technology, explains the difficult issues in engineering geological investigation and engineering construction quality are resolved by drill hole colour television in water and power project construction.