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Baidu's internal test blockchain pet dog project the United States Wired magazine began to charge online readers, in the morning, at 8, and at 8

Time : 28/07/2021 Author : zotfwe Click : + -
        Since the beginning of this year, the blockchain industry has been very busy. The latest news is that Baidu has quietly launched the blockchain pet dog project, and named it laizi dog. The play method is similar to the previously popular cryptokitties. Specifically, laizi dog is a virtual pet dog enabled by the blockchain. Each dog has a unique gene, and the user's purchase behavior is always recorded on the blockchain. There are 8 aspects of the appearance characteristics of puppies. The combination of these attributes will determine their final rarity level (ordinary, rare, excellent, epic, myth and legend). According to the introduction, users can buy their favorite Leitz dog through the digital integral (calculus) of Baidu platform, and can also view and sell their own Leitz dog in the personal center.
 
        This project was developed by Baidu financial blockchain laboratory. Laitzdog is still in the internal testing stage. The laboratory has used blockchain to solve the authenticity problem of 100 million yuan of assets in multiple core business lines. This driverless giant has made efforts this year. According to the report of techcrunch, the partner of PowerPoint technology, waymo will start the driverless taxi project this year, and has ordered thousands of Pacifica cars from Chrysler. Waymo's plan is to test the unmanned vehicle in the test area in Arizona first, record the driving situation of the vehicle when the steering wheel is unmanned, and ensure that the line level unmanned driving is achieved. Then, the unmanned taxi service will be launched.
 
        At present, waymo has accumulated more than 4 million miles of driving distance, about half of which was achieved last year. The introduction of driverless taxis will accelerate the accumulation of distance. At present, the performance of waymo unmanned vehicle is that every 5595 miles it travels, human beings are forced to intervene again. This figure is much better than all other competitors, and the second-largest GM unmanned vehicle needs human intervention every 1254 miles. Recently, the Beijing Municipal Commission of communications, in conjunction with several local departments, released the contents and methods of Beijing automatic driving road test capability evaluation (Trial) and related technical documents.
 
        When driving on the road, the self driving vehicle must complete the driving behavior with a certain purpose, including perceiving the surrounding environment, autonomous horizontal and vertical control of the vehicle, and reminding the surrounding traffic participants in a human perceivable manner. According to the measures, the evaluation of automatic driving ability is divided into 1-5 levels. Level 5 is the most complex, including the contents in the previous 4 levels. In terms of test scene layout, the requirements are as follows: daytime, sunny day, visibility above 500m, dry road surface; Simulate the dynamic traffic flow of motor vehicles, pedestrians and bicycles; The speed of self driving vehicles is limited to 60 km / h. In the Internet age, most of the information tends to be free, but many media insist on charging netizens, such as New York Times, WSJ, and Caixin in China. The latest to join the charging camp is wired, an old American science and technology magazine.
 
        In terms of charging methods, some free users can read the beginning of the article on their website, and they need to pay for reading the full text. WSJ and Caixin are such models; Another is to read several articles for free for a period of time. For example, New York Times allows free users to read ten articles a month, and they will charge for reading articles again. Wired uses the latter. Free users can read 4 articles per month, and additional reading requires subscription. The subscription fee for the content of the website is US $19.99 per year. Subscribers will enjoy free advertising, and can also obtain paper magazines and electronic magazines. However, if international users want to obtain paper magazines, they need to pay their own postage.
 
        Last week, Hailan home announced that Rongji International Co., Ltd., the person acting in concert as the controlling shareholder of the company, signed the share transfer agreement with Shenzhen Tencent Puhe limited partnership. Through negotiation, Rongji plans to transfer 238549618 shares of the company to Tencent Puhe at the price of 10.48 yuan / share. The total transfer price of the shares is RMB 24999997, and the shares transferred this time account for 5.31% of the current total share capital of the company. For Tencent, which is not short of money, it is a good deal if it can use buy to lay out the offline market it values. Therefore, we can see that Tencent bought 5% of the shares of Yonghui supermarket with 4.215 billion yuan at the end of 2017, and led Wanda Commercial to raise 34 billion yuan after entering 2018.
 
        This article is about Baidu's internal test of the blockchain pet dog project. Wired magazine in the United States began to charge online readers for 8:00 a.m. files from dotcom. Return to Sohu to see more.
 
        
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