There is no worry about the market, so you can chat far away nearby.As for 4.77 or 4.78, it's just common sense and stepping on the spot.The 601988 support theory is also ok. Today's high of 5.17 hit a new high since it rebounded for 18 trading days. 4.78 is the starting point of the favorite small 3 waves.
(This line runs through the market and has never been expanded here).20041209 (Monday) Resume:As for 4.77 or 4.78, it's just common sense and stepping on the spot.
There is no worry about the market, so you can chat far away nearby.20041210 (Tuesday)Research is to explore the unknown, and words are only responsible for the past. Not responsible for whether the result is yes or no. There are assumptions and requirements for the characteristics. I hope so, and it has been proved.