Does the stream beside the country affect Feng Shui?

This is a very good feng shui. Water gathers wealth. Semi-circular or round water is called golden water, and semi-circular water shaped like a hug is used to transport water for the government.

Moreover, it is said that the weather is not as good as the geographical position, and the geographical position is not as good as people. As you are upstream, you should protect the water source, and don't dump waste water or wash clothes directly in the stream.