The exchange between urban and rural teachers has become one of the effective ways to balance educational resources and promote equal access to education. An in-depth investigation of the present exchange of principals and teachers in counties around Lhasa shows that the important reasons to affect the exchange mainly include the implementation of the exchange system, the insurance of the exchange condition and the stimulation of the exchange attitude. In this paper some constructive suggestions are put forward with the hope of making the exchange more effective so as to p...
