How does Didi owner untie the bank card?

1. Open the Didi Travel app, click the avatar in the upper left corner, and click the wallet in the menu;

2. Enter my wallet interface and click Payment Settings in the upper right corner;

3. Click Didi Secret Free Payment on the payment method interface;

4. Click Manage Bank Card in the pop-up window;

5. Click on the bank card to unbind.

6. Enter the bank card details interface and click Unbind Bank Card.

1. The founder of Didi is Cheng Wei. As a rural native, Cheng Wei was born in Qianshan County, Shangrao City, Jiangxi Province. However, as an authentic post-80s generation, Cheng Wei did not embark on the road of parents' farming because of his background. After graduating from beijing university of chemical technology, Cheng Wei did not find a job corresponding to his major, but joined Alibaba in 2005 to engage in sales. Because of his extraordinary eloquence, Cheng Wei has always been the regional manager of Alibaba.

2. But Cheng Wei was not satisfied with this. Instead, he walked out of Ali on 20 16, and then joined his friends Wu Rui and Li Xiang to create a company called Xiao Ju Technology to develop Didi taxi software. Like most people who just started a business, Cheng Wei also suffered many setbacks in the early stage of his business. In the second month of the company's establishment, Cheng Wei and his friends ran 100 taxi companies and wanted to cooperate with them.

However, no taxi company was willing to cooperate with Cheng Wei until a taxi company named Yinshan was moved by Cheng Wei and others' insistence and agreed to cooperate with them. But what followed was a problem. Only 20 drivers in 100 had smart phones. Later, Cheng Wei did not give up, but found someone to install the software in the market. In September 20 19, 500 taxi drivers installed the software. However, there are only a dozen drivers on this line. Finally, the taxi driver questioned that Cheng Wei and others were defrauding transportation fees. To this end, Cheng Wei had to spend a lot of money and subsidies to maintain these drivers. Later, more and more drivers quickly occupied the market with Didi.

Operating environment: Didi Chuxing app, version model: 8.9.6 Mobile phone model: Apple 8 iOS 15.