笔者因为时不时要导出solution，对solution xml进行处理，所以把xml中的rootcomponent type列一下
| Type | Description |
| 1 | Entity |
| 2 | Attribute |
| 3 | Relationship |
| 4 | Attribute Picklist Value |
| 5 | Attribute Lookup Value |
| 6 | View Attribute |
| 7 | Localized Label |
| 8 | Relationship Extra Condition |
| 9 | Option Set |
| 10 | Entity Relationship |
| 11 | Entity Relationship Role |
| 12 | Entity Relationship Relationships |
| 13 | Managed Property |
| 20 | Role |
| 21 | Role Privilege |
| 22 | Display String |
| 23 | Display String Map |
| 24 | Form |
| 25 | Organization |
| 26 | Saved Query |
| 29 | Workflow |
| 31 | Report |
| 32 | Report Entity |
| 33 | Report Category |
| 34 | Report Visibility |
| 35 | Attachment |
| 36 | Email Template |
| 37 | Contract Template |
| 38 | KB Article Template |
| 39 | Mail Merge Template |
| 44 | Duplicate Rule |
| 45 | Duplicate Rule Condition |
| 46 | Entity Map |
| 47 | Attribute Map |
| 48 | Ribbon Command |
| 49 | Ribbon Context Group |
| 50 | Ribbon Customization |
| 52 | Ribbon Rule |
| 53 | Ribbon Tab To Command Map |
| 55 | Ribbon Diff |
| 59 | Saved Query Visualization |
| 60 | System Form |
| 61 | Web Resource |
| 62 | Site Map |
| 63 | Connection Role |
| 70 | Field Security Profile |
| 71 | Field Permission |
| 90 | Plugin Type |
| 91 | Plugin Assembly |
| 92 | SDK Message Processing Step |
| 93 | SDK Message Processing Step Image |
| 95 | Service Endpoint |