内壕

Pottery sherds excavated from the eastern moat were from Longshan Period. Area of the huge moat was very close to the Longshan cultural layer and bigger than the settlements from other periods. Thus, one can see that the moat has been used and constructed during the Longshan period. The moat was filled and abandoned during the Elitou period.

东壕沟沟内主体堆积所出陶片皆属龙山时期，而且大型环壕的范围与该遗址龙山时期地表遗存的分布范围最接近，而远大於其他各时期聚落的范围，由此可断定环壕当在龙山期修建和使用，到二里头期以后被填满、废弃。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。