1. Open Alipay, set-payment settings-confidential payment-third party service-account authorization, and see that there is a withholding of "Ganzhou Kaixin Staging Network Service Co., Ltd." in the signing withholding, and this withholding agreement cannot be cancelled from Alipay.

2. Consult Alipay customer service and know that it should be a withholding agreement automatically signed when applying for any installment before, and you need to contact a third party to cancel the contract. After signing this withholding agreement, the third party can directly deduct money from your Alipay without your password authorization, which is very dangerous.

3. What is "Ganzhou Happy Staging Network Service Co., Ltd."? What's their customer service number? By querying my Alipay historical billing records, we can find that I have done staging before, as shown in the following figure:

4. So I found official website in the future and inquired about their customer service phone number, as shown below:

Through telephone customer service, I finally canceled the annoying "Ganzhou Happy Staging Network Service Co., Ltd." in Alipay's signing withholding.

Ganzhou kaixin staging technology development co., ltd was registered in Ganzhou administration for industry and commerce on March 2, 20654381. The legal representative is Luo Min, whose business scope includes technology promotion, consultation and service in the computer field; Computer software and hardware development.