But, Xuan the stonecanal pavilion meeting of emperor sweet dew 3 years has, changes the aspect that "Gongyang" was dominated exclusively, increases Lis "Guliang Chun Qiu" doctor.
但是，在宣帝甘露三年的石渠阁会议上，一改《公羊》学独霸的局面，增立《谷梁春秋》博士。
2
Because the stone cage net is used to control and guide the river and flood way of canal bed, slope revetment and other effects, so called river stone cage net.
因为石笼网首要用于操控和引导河流及洪水，途径运河河床，护岸护坡等效果，因此多被称为河道石笼网。
3
Being mid week it's not too busy with families, couples and kids slurping on ice-cream or drinking tea while locals gossip on stone chairs dotted around a canal.