DIU DIU short video fire drill mining system

1. Yes, the mining script introced by Zimin is OK. If you need it, I can send it to you in private. I personally suggest not to use it, because it is not meaningful.

2.

scroll the lock and press it again. The function of this key is useless after the operating system is changed to windows

3. The best way is to add a 2G 1333 memory,
this can form a al channel, improve performance, play some games may be improved, can rece the jam, run some software can also improve some, such as browser big software, which takes up more memory, but generally 2G can also be used, you can find out whether other reasons lead to slow speed,
2G memory, Taobao is about 100 yuan

4.

The RMB exchange rate is basically independent of the US dollar

When the U.S. dollar index rises, the U.S. dollar will appreciate. At this time, the central parity of RMB against the U.S. dollar will rise, which means that the RMB against the U.S. dollar will depreciate. Therefore, the impact of the appreciation of the US dollar on the value of the RMB has been offset. Therefore, the valuation of RMB against a basket of currencies will remain basically stable. This just shows that the RMB is "decoupling" from the US dollar

since July 2016, the RMB exchange rate index (CFETS), which measures the value of RMB against a basket of currencies, has stopped falling and entered a stable operation. Whether using CFETS' own basket or the basket of bank for International Settlements (BIS) or the special drawing rights (SDR) of the international fund, the RMB exchange rate has entered a state of steady fluctuation and is not controlled by the US dollar exchange rate

the decline of RMB exchange rate before July 2016 is e to the rapid depreciation of RMB against the US dollar since the "8.11" exchange rate reform in 2015, from about 6.1 to about 6.65. This depreciation is an adjustment to the sharp appreciation of the US dollar and the passive appreciation of the RMB pegged to the US dollar since mid-2014. Since July 2016, the RMB exchange rate has been basically independent of the US dollar and has been "decoupled" from the US dollar

extended data:

the decoupling of RMB and the US dollar means that from the perspective of the evolution of the international monetary system, it means that the US dollar system began to disintegrate since the Second World War, and a new monetary era began to come. The Bretton Woods system established at the end of World War II, based on gold and US dollar, is the foundation of the international monetary system for more than 70 years after World War II

The stable and dominant position of US dollar is not only formed by history, but also given by the secret support of RMB. Without the support of the world's largest developing economy, the dollar's position may not be so solid. In the past, China was small in size, so it made sense for the RMB to be pegged to the US dollar. Now that the volume is so large, increasing exchange rate flexibility is an inevitable choice