In order to enter the gold mine to mine pure gold, General Nan shook the compass in his hand, trying to distinguish where the north and south directions are, after all, it took a lot of money to come in to mine gold, and he couldn't waste a minute or a second.

The magnetic field of the gold mine is a little uncomfortable, and the mining work is difficult to carry out due to the influence of gravity floating here.

The sound of the sand and gravel was heard in the ears, as if the beetle was grinding in and out of the hole.

There are many legends and stories about the gold mine, some people say that there is a house in the gold and a beautiful woman who lives in the gold mine, as long as you sleep in the gold mine, you can meet and sleep with the beauty in the gold mine, so General Nan and Mark Polo did not sleep in the gold mine, but just set up a tent outside to sleep.

When it was time to eat, Sifei brought a few shepherd children to deliver food, and wanted to visit the solar perpetual motion machine to experience the feeling of flying in the blue sky.

Sitting in the black cab, General Nan told the child how to operate to absorb the clouds, using a straight line to experience the feeling of flying with only one point.

The child laughed happily, like a free bird in the sky, and there was no happier than experiencing a little bit of flying in the sky.

General Nan finally hugged Sifei into the white cab of the gyroscopic solar Tai Chi perpetual motion machine, and told her how to control the forward and backward to experience the feeling of drawing a circle to grasp the direction in hand, in fact, the perpetual motion machine is very simple, as long as you master these two truths, you can control the perpetual motion machine.

But the long-term flight route, resisting the wind and rain currents also need perennial gyroscopic experience to control the direction, in order to learn to fight the weather in different directions, General Nan originally chose a place with the strongest magnetic field as a practice site, this place is the most famous fountain holy place in Nanyue - Nanyue Fairy Spring, it is said that when the moon is full, you can see ten different fairies descending to take a bath, General Nan feels that compared to the magnetic field of the gold mine here, a single powerful fairy spring only has an upward force rampage, the magnetic field of the gold mine is a little weird, like the pace of the goat's attack floating。

There is no cheap dinner and no free lunch, there are just those short and continuous stories that continue the rhythm of life, what kind of steps we will take in the end, whose footsteps to follow stay on the edge of the times, this is a passage from Mark Polo's diary, as if to warn the world: love is short, life is far away.

After three days of mining, they finally collected enough gold salt pearl material - pure gold, the two packed their bags and backpacks, drove a solar perpetual motion machine to embark on the route to Nanyue Kingdom, and then went to Wolong Mountain, the gold salt pearl is now also made by a Nanyue capable person in the fairy fountain water, and the glucose syrup brought to the pillars is also full of two jars.