My Huaibei social security has been paid, why is there a message reminding me to pay it to 200 yuan?

My Huaibei social security has been paid, and there will be a message reminding me to pay it to 200 yuan for the following reasons.

1, the text message was sent regularly by the social security center, and I won't send it to you after these days.

2. The Social Security Bureau doesn't support WeChat at all, which is a way to submit services.