"Lang Jun is looking for coal? There are people in this West City who make these, but there are not many people in Chang'an City, and there are some people around who use them. Pen & Fun & Pavilion www.biquge.info"

Coal was used very early in ancient times, and the earliest history should be pushed back to the Western Han Dynasty. Coal is not produced near Chang'an, but it is found in several places not far from the surrounding area. There are around Xianyang not far away, and there are still people using it.

However, at this time, coal was burned in whole pieces, and the honeycomb coal of later generations had not yet developed at this time, and it was not very convenient to use and store. So there are not many people who use it, but Uncle Zhong knows a little about this, and when he saw Li Hao asking this, he was silent.

"Someone sells charcoal in the West Market? Then let's take a look tomorrow when we're done here! ”

Li Hao was overjoyed when he heard this, and his original concern was that coal was not easy to find, after all, this thing was not very versatile. Now that there is this thing in the West Market, everything is easy to say.

What Li Hao wants to get is honeycomb coal, and it is not difficult to build a lotus coal machine with the ironmaking technology at this time. It is composed of a sleeve mixed with a round iron sheet, and the iron disc is pushed out of the sleeve by pushing the iron disc with a handle.

The coal stove is not difficult, but it is just an iron tube. Li Hao remembered that he had read a few books on crossing, and some people began to promote this in the Western Han Dynasty, but now it is the Tang Dynasty, and iron-making technology has been developed for hundreds of years.

Li Hao really didn't think about promoting honeycomb coal at the beginning, and in later generations, he usually used gas and electricity, so he still remembered the thing he used when he was a child. It was only now that he thought of this when he wanted to use firewood.

Compared with firewood, honeycomb coal is much more convenient, and it is stored for a long time, and the safety is much better. In addition, winter is about to begin, and firewood is much more expensive than normal time, and the cost is too high.

If everything goes smoothly and quickly, it is also a good way to promote coal stove honeycomb coal in Chang'an City at that time. It shouldn't be difficult to make a small profit, but it's hard to make money after a long time, and the technical content is too low, and it's easy for people to copy.

Immediately, Li Hao discussed with Uncle Zhong about tomorrow's arrangement, and it was imperative to buy a few servants, otherwise the four of them would be busy. It is also essential to purchase ingredients to prepare the soup for the day after tomorrow, and the restaurant can't stop if it wants to continue to open.

The rest is the matter of charcoal, which has to find a blacksmith to make a coal lotus, and another person has to make a furnace, and how much coal to buy also needs to be calculated. All in all, tomorrow will still be busy.

After the meal, a few people began to prepare tomorrow's mutton steamed bun soup, and by the way, a fresh thing was added, called meat sandwich bun. Li Hao doesn't know much about other things, and he has to explore it, but this meat bun has become a simple job.

With the help of Uncle Zhong's family, the efficiency of preparing materials tomorrow will be much higher. Li Hao didn't have to stay up all night, he found a place to rest after finishing his busy work early.

It's been two days and one night here, and it's only then that he really rests. Li Hao was already extremely sleepy at this time, and he fell asleep next to the bed, and he didn't even have the heart to look at the system in his mind.

When I woke up the next morning, Uncle Zhong's family of three had already started to get busy. Li Hao couldn't help much, he just had to guide him on what to do, and the rest would be covered by the family of three.

This also shows that the technical content of their own mutton steamed buns is also the same, as long as someone guesses the soup stock, the same thing will come out in this West Market soon.

It is imperative to come up with something new, otherwise the restaurant will become a pipe dream if it wants to stay open for a long time and make more money.

With the help of Uncle Zhong's family, Li Hao was not very busy all morning, so he sat inside and beckoned the guests to collect money. And because of the invisible help of those guests yesterday, there are at least twice as many customers today as yesterday.

There were also a lot of guests who didn't eat yesterday, and then ran over with their families. There is no shortage of rich people in this West Market, and those Hu businessmen are basically full of money.

The newly introduced meat bun did not disappoint those customers, and after adding the special meat, it tasted much better than what was at this time, so some customers ordered it again after tasting it.

It was busy until the end of the day, that is, around eleven o'clock in the later generations, when all the soup ingredients were sold out, and then the door was closed in the dissatisfaction of the customers behind.

If the guests are dissatisfied, there is no way, so many ingredients are prepared. At this time, there is no place to store it in a refrigerator, and if you prepare too much and can't sell it, you have to waste it, it's all money, and Li Hao would rather not have enough materials.

"Lang Jun! Will we continue to double down on ingredients tomorrow? However, Uncle Zhong didn't think so, and the guests came and had nothing to eat, and they seemed to feel a little embarrassed.

"No, you don't! Tomorrow's portion increase is half a percentage. Let's just do business from midnight to early noon, don't work too hard. "Actually, it's not just because I'm too tired, but it also involves another marketing method - hunger marketing.

Let your restaurant maintain a continuous hot flow of people, so that those who have passed the time will not be able to eat good things, so that you will invisibly make yourself more and more famous here. I can't explain this, and they don't understand Uncle Zhong.

After finishing work, Uncle Zhong's family was busy cleaning up the things in the store, while Li Hao counted all the income of the day. This is a very troublesome thing, because at this time, copper coins are used, and it is a big basket that holds copper coins.

When Li Hao counted, he had to string all these copper coins into a string, and then count them together, and finally get today's final income.

Today's turnover is more than double that of yesterday, and yesterday was only a little more than the usual one. And today's income is almost four, and when this result comes out, the smile on the face of Uncle Zhong's family has not broken.

None of them could have imagined that their income would rise so much after only one day. This situation seems to be getting better day by day. It seems that there is a spirit in the ground of his master, which makes Lang Jun become so smart all of a sudden.

At noon, the leftover ingredients, the four of them ate them alive and then got busy. Aunt Zhong stayed in the shop to look after the shop, and Li Hao went with Uncle Zhong to find the iron shop and the charcoal merchant.

Da Lang went to buy ingredients alone, and those merchants had already walked through yesterday. Today it is just a purchase by quantity, there are not many things to consider, and it is enough for Dalang to hire a car by himself. He can also ask those merchants to send it by quantity, and then pay for it.

Although it was in the West Market as soon as it crossed, it was also a restaurant that tossed around in the West Market for two days. But it was the first time for Li Hao to really come to the West Market. After following Uncle Zhong into the main street, Li Hao's eyes felt a little busy.