Operation method

01

Click "Withdraw" directly on the detailed page of the financial product. The withdrawn bank card cannot be changed here, that is, it can only be withdrawn to in the security card bound to the account.

02

What is a security card? This is a way to ensure the safety of CaiTong funds. When withdrawing cash, it can only be withdrawn from the security card bound to the account. The security card is the bank card used to purchase CaiTong products for the first time. Here is how to change the security card

03

Enter the homepage of Tencent Financial Management, click "My" in the navigation below, and enter the personal center of Financial Management. You can see the words Security Card next to the top avatar, click on it.

04

You can see the detailed information of the security card and real-name authentication, click My Security-Detailed Introduction gt;

05

When you enter this page, you can see the "Replace Security Card" button. The following is an introduction to the security card

06

Click the "Replace Security Card" button and select a new security card

07

Verify payment password

08

Fill in the verification code, you need to verify the bank card and bank reserved mobile phone

09

Complete security card replacement.

Extended information:

WeChat is an instant messaging software for smart terminals launched by Tencent on January 21, 2011. WeChat was planned and launched by Shenzhen Tencent Holdings Limited in October 2010 and built by the product team of Tencent Guangzhou R&D Center. The team led by the team manager Zhang Xiaolong has successfully developed Internet projects such as Foxmail and QQ mailbox. Tencent President Ma Huateng confirmed in the product planning email that the name of this product is "WeChat"

On January 17, 2011, a cultural communication company in Beijing applied to register the WeChat trademark, Tencent's WeChat trademark I applied for registration on January 24, 2011, only one week late.

On January 21, 2011, WeChat released the 1.0 beta version for iPhone users. This version supports importing existing contact information through QQ numbers, but it only has simple functions such as instant messaging, sharing photos, and changing avatars. In the subsequent three beta versions of 1.1, 1.2 and 1.3, WeChat gradually added support for reading mobile phone address books, interoperability with Tencent Weibo private messages, and multi-person conversation functions. By the end of April 2011, Tencent WeChat had obtained Four to five million registered users.

On May 10, 2011, WeChat released version 2.0, which added voice intercom functions like Talkbox, making WeChat’s user base grow significantly for the first time.