In a sign of growing government pressure on the cryptocurrency sector, China wants to ban cryptocurrency mining.

Reuters reports China Wants to Ban Bitcoin Mining

The National Development and Reform Commission (NDRC) said on Monday it was seeking public opinions on a revised list of industries it wants to encourage, restrict or eliminate. The list was first published in 2011.

The draft for a revised list added cryptocurrency mining, including that of bitcoin, to more than 450 activities the NDRC said should be phased out as they did not adhere to relevant laws and regulations, were unsafe, wasted resources or polluted the environment.

It did not stipulate a target date or plan for how to eliminate bitcoin mining, meaning that such activities should be phased out immediately, the document said. The public has until May 7 to comment on the draft.

State-owned newspaper Securities Times said on Tuesday the draft list "distinctly reflects the attitude of the country's industrial policy" toward the cryptocurrency industry.

Last week, the price of bitcoin soared nearly 20 percent in its best day since the height of the 2017 bubble, and breaking $5,000 for the first time since mid-November, though analysts and traders admitted they were puzzled by the surge.