Most people who have seen the novel or TV series "Condor Heroes" will be angry about the loss of virginity of the little dragon girl.
Many people hope that the author can change this plot to meet everyone's mentality of pursuing perfection.
However, since the author has arranged it this way, there must be something reasonable.

One of the things I like and appreciate about Jin Yong's martial arts novels is that the novels he writes are very reasonable.
He did not write about another world, nor did he create a martial arts world, but he wrote about this real world in our lives.
It's just that he uses the form or genre of "martial arts" as the carrier, just like our fables or fairy tales, we only write reality through fables or fairy tales.
In the novel, the author arranges the character of Yin Zhiping between Yang and Long, mainly to promote the "love story" of Yang and Long.
That is to say, if there was no Yin Zhiping letting Xiaolongnü lose her virginity, there would be no love between Xiaolongnü and Yang Guo, at least there would be no explicit love.
That way, they don't get married. Because, that's reasonable.
Although Yang and Long have been alone with each other for a long time, the relationship between them is a master and apprentice, and Xiaolongnü is bigger than Yang Guo.
Xiaolongnü grew up in an "isolated" environment, and she can be described as "ignorant" of worldly human feelings, and she is more of an elderly care for the younger generations for Yang Guo. It is impossible for her to fall in love with this little brother, and she can only say that the man she has come into contact with is almost Yang Guo, and she can only say that she has a little affection for him.
Taking a step back, even if Yang and Long already had the bud of love before they left the ancient tomb, it was also the little dragon girl who had a love for Yang Guo, and Yang Guo had never had the idea of "love" for the little dragon girl.
It wasn't until Xiaolongnü asked Yang Guo after she lost her virginity that yang guo's feelings for Xiaolongnü changed from pure master and apprentice or friend to the love of men and women.
The transformation of this relationship was hasty and huge, so when Yang Guo was asked by Xiaolongnü if he had ever thought of letting her be his wife, Yang Guo's head was "fully blinded".
He instinctively said "didn't think about it", which is definitely true. Because he really didn't have a "non-divisional thought" about the little dragon girl, until the little dragon girl "suddenly" said such a thing to him.
And why would the little dragon girl "suddenly" say such a thing to him? The reason is the "loss of virginity". If this hadn't happened, she wouldn't have been able to "break through this layer of window paper" to Yang Guo, even if she was really in love with him.
As for Yang Guo, as mentioned earlier, there is no, nor dare or possibility of having a "non-share thought" towards Xiaolongnü.
Because Yang Guo is different from Xiaolongnü, Yang Guo grew up in the city well, although he lived by "stealing chickens and touching dogs", he still understands the most basic human ethics. The "incest" behavior of the master-apprentice marriage is definitely also considered inappropriate, and it can be said that it was not thought of until it was "asked" by the little dragon girl.
Therefore, if there is no Yin Zhiping to let the little dragon girl lose her virginity, the little dragon girl cannot "break that layer of window paper" to Yang Guo.
The relationship between Xiaolongnü and Yang Guo will only stop at the master and apprentice or friends, and will not change into lovers and lovers.
Therefore, Yin Zhiping actually plays a role as a medium or "fuse" in the relationship between Yang and Long. This arrangement makes the storyline more reasonable.