Is it possible for China to dig all the rivers?

That's impossible. For example, if water is transferred from the lower reaches of the Yangtze River to Xinjiang, the terrain of Xinjiang is higher than that of the Yangtze River, and water can't go at all. As for "fighting floods while fighting drought", the floods in Heilongjiang are serious these days, and Guizhou, Hunan Province has been suffering from drought for a long time, so it is a long way to send the water from Heilongjiang and Songhua River to Guizhou, Hunan Province. Rivers all over the country are basically impossible to connect. In addition to the above natural factors, there are also reasons such as high cost and long time. Even if all the rivers in the country are dug up and water resources are evenly distributed, it is very likely that a nationwide flood disaster will occur; What do rivers in China look like on the map? They are as complicated and ugly as cobwebs. Now it is very good to be able to do a South-to-North Water Diversion Project to solve the water shortage problem in the northwest of North China!