A Brief Summary of Photospheric and Chromospheric Observations by 26cm Solar Telescope at Yunnan Observatory During the Coordinated Observations in China

The results of the photospheric and chromospheric observation data by 26cm solar telescope at Yunnan Observatory during the Coordnated Intervals in China are shown.The selected photoheliograms and H_α-filtergrams of the target active regions AR 5278 AR5312 AR 5395 are published. A brief description of these ARs and observed flares (Imp>1) are given.