Web tracking is the act of recording the user's access content and identity information from the network resources accessed by the user, and the next time the identity is confirmed, the access content recorded before can be traced back to the previously recorded access content and analyzed and used.

This is equivalent to Hong Ye searching for real estate in Rongcheng on "Qianbaidu" before, and there was a virtual salesman placed on Qianbaidu in Maodong Mall next to him - for example, a person who handed out flyers, or held billboards, and acted as double reeds, happened to witness all this.

Then they went back and told the archives department of the Maodong Mall: "We saw such and such a person at such and such a time. ”

Perhaps under the restrictions of the relevant network rules, these virtual salesmen could not directly know what Hong Ye asked the virtual consultants of Qianbaidu, but the advertisements themselves were purposefully placed, and if Maodong and Qianbaidu agreed, these specific salesmen themselves only worked under the premise of "if someone inquired about the real estate in Rongcheng, they would go to him to talk......

Then Hong Ye's visit will expose all the information, and the next time the people in Maodong Mall see him, they will know that he has inquired about the real estate in Rongcheng on Qianbaidu before.

The whole incident is equivalent to that Hong Ye was tracked by Maodong's server, and his own information was mastered.

Hong Ye's anger couldn't be shown on his face, and he couldn't tell what his attitude was towards this behavior just by four words, and she herself didn't care about this kind of stalking.

However, seeing that Hongye seems to be a little sensitive to this matter, he still has to explain for the sake of the company's reputation.

She stepped forward, and as if by magic, she pulled out a red card from Hong Ye's bare stickman's torso, and shook it in front of Hong Ye's eyes, as if she was making a tongue sticking out motion, but he couldn't see it clearly when she was too close.

"This is a discount card for the offline mall opened by our cat in Rongcheng, whether it is self-operated or settled in the store, the whole site is 10% off, it is because you accept the meow that this person will know."

Saying that, he licked the card, stretched out his hand and seemed to be tinkering with something, and finally inserted it back into Hong Ye's body: "People have changed it to a twenty-fold meow for you, and there are very few lucky people who can see other people's guests~"

Only then did Hong Ye remember that when he inquired about real estate information and purchase procedures, the undisciplined Qianbaidu virtual consultant mysteriously gave him a discount card, which was said to see how handsome he looked.

"I didn't expect it to be Qianbaidu who directly exposed me, this meow Xiaodong sells a good teammate...... I'll just say, I usually visit the Internet incognito, and there is no reason to be followed. ”

Knowing the truth of the matter, Hong Ye couldn't help but breathe a sigh of relief, and felt a sense of ease that his privacy was quite safe - when Mao Dong's discount card was transferred, he could naturally know the identities of both parties, which was reasonable and legal.

The 20% discount is not small. Although this kind of discount card is generally one-time, and the price of goods in offline malls is slightly more expensive than online, as long as the purchase volume is large enough, the savings can be considerable.

He quickly wrote in the air: "Help me change it to a physical card and send it over." ”

Meow Xiaodong is Maodong's waiter, and she looks ordinary, but she belongs to advanced artificial intelligence, has human rights, and has curiosity.

In the face of Hong Ye's strange request, she expressed her incomprehension and curiosity at that time: "Why, guest, isn't it more convenient to have a virtual card?" ”

The doppelganger who appeared in front of Hong Ye frequently encountered incomprehensible things, which forced Meow Xiaodong to allocate more computing resources to this side, making Hong Ye strangely find that the little girl in front of him seemed to have suddenly grown a lot taller.

Of course, growing taller is not necessary, she just added animation effects to her changes, but unfortunately Hong Ye can't see clearly.

"Oh, I forgot to say 'meow~'" She shaved her pointed ears with her gloves.

Although in principle, Meow Xiaodong can meet Hong Ye's requirements, but in her opinion, this is purely redundant and not energy-saving and environmentally friendly...... Could it be that this person is responding to the "high-carbon life" called for by the Federal Environmental Protection Agency?

Hong Ye wrote five words: "For the old humans." ”

Old Humans! Meow Xiaodong was shocked at the time.

In the past, the goods purchased by Hong Ye were either planned or unplanned, and he asked the merchants to package them as gifts and send them to his real body in the Emei Old Human Customs Reserve, and especially emphasized the use of cumbersome offline signing procedures.

All of this is done to ensure that the goods can be received even after the forged identity may be invalidated or frozen.

Today's express delivery services are mostly address encrypted, only in the event of an accident can the identity of the customer be verified under the supervision of the relevant departments, and all operations involving address sorting between the entire express delivery process from pickup to delivery in normal transactions are completed by the tool artificial intelligence self-discipline.

Although Meow Xiaodong is in charge of most of the business of Maodong Mall, it cannot overstep its authority to query the customer's receiving address that is only managed by a trusted third-party courier.

At this moment, when she heard Hong Ye say that she was going to give the discount card to the old human, she immediately figured it out, but she couldn't figure it out even more. Figured out why physical cards were needed: because old humans couldn't access the Wi-Fi web; But what I can't figure out is that with the financial resources of the old humans, how could they go to the mall?

Shouldn't the old humans, who are poor and white, grow food handed down from old times in protected areas, raise and bloodily slaughter domesticated animals called poultry and livestock, and receive annual relief payments from the government of the country where they live, and then go to designated supply points to purchase them with physical currency?

However, although the Maodong Mall is not a designated supply point, it is not exempt from these specially issued physical currencies, and they can exchange the relief funds for the federal currency through the government-opened old human affairs management department.

But they also have the right not to accept it, which is not illegal, and in fact most stores refuse to accept such troublesome things.

Because the handouts are not really a currency in circulation, the federal states have completely banned the existence of cash more than 100 years ago in order to combat illegal trade and purify the breeding ground for crime.

Moreover, most of the items in the mall are unusable by old humans. There is also no custom reserve around Rongcheng, and it is very rare for old humans to go out to travel.

Meow Xiaodong only felt full of curiosity, but it was inconvenient to continue to ask.

She snapped her fingers with her thumb and forefinger, but made a weird "ding" sound: "No problem meow, the guest confirms the order~" full of package tickets, but thought in her heart: "As long as you pay attention to the use of physical cards, everything will be clear when the time comes." ”

As Meow Xiaodong's voice fell, an extremely familiar overlay also appeared in front of Hong Ye's eyes, which was a page for confirming orders and payments, which was certified and protected by a number of compulsory agencies.

The focal length of this page was preset by Hong Ye a long time ago, but I can see it clearly. It shows a card that has been altered, with a large red cross deleting the 9-fold 9-fold character and the number 8 added underneath, and an abstract cat's paw print stamped. The fee is $0.

After Hongye chose the address, he saw that after negotiation and calculation, the card would be materialized by the Maodong offline mall in Dafo City, to which Emei belonged, and sent it using Dongfeng Express, with an express fee of 1 yuan.

Ordinary consumption in the Federation, prices are so low.