Tag API
Tag GET  -wjb.buyer.label.list 
description
get all customize tags(only  single  and multiple selection tag)
input params 
| ID | Name | Type | Description | Required | 
| 2 | page_no | Number | page number | Y | 
| 3 | page_size | Number | page size | Y | 
return result  
| ID | Name | Type | Description | 
| 1 | code | Number |  | 
| 2 | error_message | String |  | 
| 3 | buyer_labels | BuyerLabel[] | Member Tag | 
| 4 | has_next | Boolean | 
{
  "response": {
    "buyer_labels": [
      {
        "label_id": 244527944405,
        "label_name": "jgjgfj",
        "label_type": "checkbox",
        "label_values": [
          "1:jghj",
          "2:iyuiuy"
        ]
      },
      {
        "label_id": 244527944409,
        "label_name": "fengzi",
        "label_type": "checkbox",
        "label_values": [
          "1:fz1",
          "2:fz2"
        ]
      }
    ],
    "code": 0,
    "has_next": true
  }
}
add tag on member -wjb.buyer.label.add 
description 
member added tag
input params 
| ID | Name | Type | Description | Required | 
| 1 | buyer_nick | Number | member nick name | Y | 
| 2 | buyer_labels | BuyerLabel[] | Tag | Y | 
| 3 | mode | Number | 1:add, 2:replace | Y | 
Return Result 
| ID | Name | Type | Description | 
| 1 | code | Number |  | 
| 2 | error_message | String | 
delete member tag -wjb.buyer.label.delete 
descprition 
delete member tag
input params 
| ID | Name | Type | Description | Required | 
| 1 | buyer_nick | Number | member nick name | Y | 
| 2 | label_name | String | tag name,such as skin | Y | 
Return Result 
| ID | Name | Type | Description | 
| 1 | code | Number | - | 
| 2 | error_message | String | - | 
add tag  -wjb.label.add 
description 
only identifying  by tag name,add tag if no tag exist,add at most 10 tags if yes.
input params 
| ID | Name | Type | Description | Required | 
| 1 | buyerLabel | BuyerLabel | Member Tag | Y | 
Return Result  
| ID | Name | Type | Description | 
| 1 | code | Number | Result Code:0 success ,8001 already ten tag exist and  can not add any tag,8002 tag value is null,8003  not new tag value,add failure | 
| 2 | error_message | String | Error Message | 
| 3 | label | BuyerLabel | Tag Name | 
add Tag  Result:
{
  "response": {
    "code": 0,
    "label": {
      "label_id ": "123456789 ",
      "label_name": "最棒的CRM",
      "label_type": "radio",
      "label_values": [
        "网聚宝crm_1",
        "网聚宝crm_2",
        "网聚宝crm_3",
        "网聚宝crm_4",
        "网聚宝crm_5"
      ]
    }
  }
}