Where is the best place to travel for three or four days in summer?

Old Town of Lijiang is located in Lijiang City, Yunnan Province, southwest of China, and Old Town of Lijiang, also known as Dayan Town, is located in the middle of Lijiang Dam. Dayan Ancient City, together with Sichuan Langzhong, Shanxi Pingyao and Anhui Shexian, which are the second batch of national historical and cultural cities, is an ancient city without a city wall. The bluestone road is smooth and clean, and the houses with civil structures are completely hand-built, with small bridges and flowing water everywhere. Dayan Ancient City is a small town with a strong cultural atmosphere. In the bright sunshine, there are always elderly Naxi people walking slowly. Dressed in historical indigo clothes and octagonal hats of the Red Army, they turned a blind eye and ignored the eyes behind them.

A place suitable for summer tourism. Hubei Shennongjia Shennongjia Iceberg is located in Hubei Province, where there are strange natural landscapes such as wind tunnel, thunder cave, flash cave and fog cave. Among them are icicles, ice swords, ice pendants, ice towers and ice beads. In the mysterious ice cave, the cold light is dazzling and enchanting. If you like, you can also have a thrilling rafting here. Generally speaking, it is best to come here and feel a little cool in hot summer.

A place suitable for summer tourism. Jigongshan, Henan

Jigong Mountain stands proudly between Henan and Hubei provinces, located in the south of Xinyang, Henan Province, and belongs to hilly landform. The mountains are rugged and waterfalls splash in the valley. Rich vegetation is a natural green gene pool. The forest coverage rate of Jigong Mountain is 97%. People call it a natural "biological treasure house" and a "green pearl in southern Henan". It is an ideal place for hiking, summer vacation and recuperation. The beautiful mountains, waterfalls and flowing springs in the sea of clouds make Jigong Mountain "a good frost in June" and "prickly heat disappear overnight", giving people unlimited enjoyment. There are more than 500 exotic villas on the mountain, enjoying the reputation of "World Architecture Museum".