historical floods in the middle reaches of the Yan  历史时期长江中游的水灾

urban agglomeration in the Middle Reaches of the Yangtze River  长江中游城市群

the middle reaches of Hanjiang River  汉江中游

The middle reaches of the Hanjiang Riser  汉江中游

in the middle of the night  半夜

Zhangye region in the middle reaches of Heihe Rive  黑河中游张掖地区

summer rainfall over the middle reaches of the Yangtze River  长江中游夏季降水

the middle and lower reaches of the Hanjiang River  汉江中下游

The middle reaches of the Heihe River  黑河中游

the middle reaches of the Huaihe River  淮河中游

the middle reaches of the Tarim River  塔里木河中游

The middle reaches of the Yangtze River  长江中游地区; 长江中游

the middle reaches of the Yeerqiang River  叶尔羌河中游

the middle reaches of the Yellow River  黄河中游流域; 黄河中游

the upper reaches of the Hanjiang River  韩江上游

upper reaches of the Hanjiang River  汉江上游

middle reaches of Hanjiang River  汉江中游

grid in the middle of tibet  藏中电网

human activity in the middle reaches  中游区人类活动