Red packet traffic scheme blockchain

1. Compared with kilometer and Hongxin, Hongtu has no blockchain. In terms of the whole red envelope software, it's more reliable to throw away the blockchain and it's not easy to make money. When the whole instry is thinking about making money, Hongtu relies on advertising and social networking
red envelope as the carrier, fast, efficient and accurate transmission of information
you can publish information without adding friends, which is easy to operate and accurate. With the red envelope as the carrier, information transmission and interaction. For small businesses is an information release tool, for ordinary users is 1 km circle of friends, 3 km, and even the whole city
first, focus on the social needs of ordinary people. Second, the red chart is close to the psychology of young people., Open the door of making friends and communicating with red envelopes, and meet in a short time within one kilometer, which is in line with the fast-paced modern life of modern young people.

2. Eco is a blockchain, and I've been working on it for several months. In the end, I need to spend money to buy a shield to trade on the platform. I don't want to play because I feel that the future is not good.

3.

In fact, the effect of economic model is the same as that of stepping on the accelerator, but many people can't master this degree well, so the manufacturer preset an economic model, so that even the novice can achieve the effect of fuel saving. Even if eco mode is turned on, it will automatically turn off the function under some working conditions. For example, when the vehicle is in manual mode and needs high torque output for climbing, eco will not work. When the vehicle speed exceeds 120 km / h, in order to give priority to the vehicle speed, the energy-saving mode will automatically fail. In other words, if more than the economic speed per hour, the eco mode will not play the role of fuel saving

in high-speed or overtaking conditions, eco had better not drive, because overtaking is decisive, most of the overtaking time belongs to the "window period", and must be completed as soon as possible under safe conditions. In fact, in addition to eco fuel-saving mode, many cars have sport mode, which is just opposite to eco mode. Sport mode improves the sensitivity of the accelerator pedal, and increases the shift speed to improve the power performance of the vehicle. In eco mode, only the throttle opening is limited. The throttle does not control the injection but the intake. Because the intake volume becomes smaller, the injection volume will also decrease under the control of air-fuel ratio

that is to say, after the car is driven in eco mode, the throttle will become sluggish, and the upshift of the transmission will be more active, so as to keep the engine at a relatively low and fuel-efficient speed as far as possible

4.

bus line: Metro Line 2 → suburban railway line S2, the whole journey is about 67.7 km

1. Take Metro Line 2 from Xuanwumen, pass 5 stops, and then reach Ximen Station (or take Metro Line 4 Daxing line)

2. Walk about 90 meters from exit A1 to beijingbei station

3. Take suburban railway line S2, pass 5 stops, Arrive at Badaling station

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take Metro Line 2 or line 4 to Ximen Station and transfer to line S2

bus line: no.877, the whole journey is about 61.4km

1. Walk about 150m from Deshengmen Jianlou to Deshengmen station

2. Take no.877, pass 2 stops, and reach Badaling Great Wall Station

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Deshengmen, take no.877, or no.919

it is recommended to take line S2

5. I suggest you take the tourist train. There is a direct tourist train in Beijing North Station. You can buy a round-trip ticket
the ticket price of Badaling Great Wall is 45 yuan, Badaling Shuiguan Great Wall is 15 yuan, Juyongguan Great Wall is 45 yuan, Jinshanling Great Wall is 30 yuan, Simatai Great Wall is 35 yuan, and Mutianyu Great Wall is 30 yuan
there are no other consumption items in it
you can take bus no.919 from the northwest corner of Deshengmen Jianlou, North 2nd Ring Road, or take the coach to Beijing tourism distribution center at the northwest corner of Qianmen Jianlou, or take the coach in front of Xuanwumen church, which is very cheap.

6.

bus line: 919, about 60.8km

1. Walk about 10m from Deshengmen to Deshengmen station

2. Take 919, pass 13 stops, and reach Badaling Forest Park Station

3. Walk about 2.0KM to Badaling Great Wall

7. Metro Line 2 can be reached from north station to suburban line S2

8. The 919 express starts from Deshengmen, West 2nd Ring Road, and ends at Yanqing bus station, passing by Badaling Great Wall
the departure time of Deshengmen morning shift is 6:00 and that of the last shift is 19:30
the first departure (return) at Yanqing bus station is 4:50, and the last one is 18:30; The time to arrive at Badaling Great Wall Station is about 19:00
the interval is 5 minutes
the air-conditioned ticket price is 12 yuan, and the ordinary ticket price is 7 yuan

9. Take subway line 2 to Deshengmen, go out from entrance a, and go under the tower of Deshengmen. You can get there within 1.5 hours by taking the special tourist line to Badaling Great Wall, or by taking the no.919 bus station express
you can also take line 2 to Ximen Beijing North Station and get off at Badaling on line S2, within one and a half hours.

10. Take the subway to Ximen
Ximen walk to Beijing North Station
there is a train to Badaling at Beijing North Station
it is recommended to take a train to and from Badaling

some people recommend taking a bus
there are some unidentified people near Deshengmen bus station, who are specially cheating tourists. Pay attention to identify them and don't be deceived.