Authorization: Bearer ********************{
"action": "follow",
"fundCode": "007540"
}curl --location --request POST '/ma/customer/follow/fund/action' \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data-raw '{
"action": "follow",
"fundCode": "007540"
}'{
"ret": 0,
"msg": "success",
"err": null,
"data": null,
"ok": true
}