diff --git a/README.md b/README.md
index 24ca0489c..88a56da23 100644
--- a/README.md
+++ b/README.md
@@ -1,47 +1,31 @@
-![Cello](docs/imgs/logo.png)
+**Note:** This is a **read-only mirror** of the formal [Gerrit](https://gerrit.hyperledger.org/r/#/admin/projects/cello) repository. Find more details at [Cello Wiki](https://wiki.hyperledger.org/projects/cello).
-Cello is a blockchain provision and operational system, which helps provide Blockchain as a Service.
+![Cello](docs/imgs/logo.png)
-**Note:** This is a **read-only mirror** of the formal [Gerrit](https://gerrit.hyperledger.org/r/#/admin/projects/cello) repository. Find more details at [Cello Wiki](https://wiki.hyperledger.org/projects/cello).
+Hyperledger Cello is a blockchain provision and operational system, which helps provide Blockchain as a Service.
## Introduction
-
-Using Cello, everyone can:
+Using Cello, everyone can easily:
* Provision customizable Blockchains instantly, e.g., a Hyperledger fabric network.
* Maintain a pool of running blockchains atop of baremetals, vms, Docker Swarm and Kubernetes.
-* Check the system status, scale the chain numbers, change resources... through a dashboard.
+* Check the system status, adjust the chain numbers, scale resources... through a dashboard.
-![Typical Scenario](docs/imgs/scenario.png)
+A typical usage scenario is illustrated as:
-Feel free to explore more [scenarios](docs/scenario.md).
+![Typical Scenario](docs/imgs/scenario.png)
## Main Features
+* Manage the lifecycle of blockchains, e.g., create/start/stop/delete/keep health automatically.
+* Support customized (e.g., size, consensus) blockchains request, currently we mainly support [Hyperledger fabric](https://github.com/hyperledger/fabric).
+* Support native Docker host, swarm or Kubernetes as the worker nodes. More supports on the way.
+* Support heterogeneous architecture, e.g., X86, POWER and Z, from bare-metal servers to virtual machines.
+* Extend with monitor, log, health and analytics features by employing additional components.
+
+## Documentation, Getting Started and Develop Guideline
+For new users, it is highly recommended to read the [tutorial](docs/tutorial.md) or [index](docs/index.md) first.
-* Manage the lifecycle of blockchains, e.g., create/delete/keep health automatically.
-* Response nearly instantly, even with hundreds of chains, or nodes.
-* Support customized (e.g., size, consensus) blockchains request, currently we support [hyperledger fabric](https://github.com/hyperledger/fabric).
-* Support native Docker host or swarm host as the compute nodes, more supports on the way.
-* Support heterogeneous architecture, e.g., Z, Power and X86, from bare-metal servers to virtual machines.
-* Extend with monitor/log/health features by employing additional components.
-
-## Documentation
-
-For new users, it is highly recommended to read the [tutorial](docs/tutorial.md) first.
-
-### User Docs
-* [Installation Steps](docs/installation.md)
-* [Terminology List](docs/terminology.md)
-* [Adoption Scenarios](docs/scenario.md)
-* [Production Configuration](docs/production_config.md)
-
-### Development Docs
-* [How to contribute](docs/CONTRIBUTING.md)
-* [Architecture Design](docs/arch.md)
-* [Database Model](docs/db.md)
-* [API](api/restserver_v2.md)
-* [Develop react js](docs/reactjs.md)
-* [pep8 style guide](https://www.python.org/dev/peps/pep-0008/), [Coding Style](docs/code_style.md)
+And feel free to visit the [online documentation](http://cello.readthedocs.io/en/latest/) for more information.
## Why named Cello?
Can you find anyone better at playing chains? :)
diff --git a/api/dashboard.yaml b/docs/api/dashboard.yaml
similarity index 100%
rename from api/dashboard.yaml
rename to docs/api/dashboard.yaml
diff --git a/api/restserver_v1.md b/docs/api/restserver_v1.md
similarity index 100%
rename from api/restserver_v1.md
rename to docs/api/restserver_v1.md
diff --git a/api/restserver_v1.yaml b/docs/api/restserver_v1.yaml
similarity index 100%
rename from api/restserver_v1.yaml
rename to docs/api/restserver_v1.yaml
diff --git a/api/restserver_v2.md b/docs/api/restserver_v2.md
similarity index 100%
rename from api/restserver_v2.md
rename to docs/api/restserver_v2.md
diff --git a/docs/index.md b/docs/index.md
index 7c8c55346..73bd2c1d6 100644
--- a/docs/index.md
+++ b/docs/index.md
@@ -1,52 +1,42 @@
-![Cello](docs/imgs/logo.png)
+Welcome to Hyperledger Cello
+===
-Cello is a blockchain provision and operational system, which helps provide Blockchain as a Service.
+Hyperledger Cello is a blockchain provision and operational system, which helps provide Blockchain as a Service.
-**Note:** This is a **read-only mirror** of the formal [Gerrit](https://gerrit.hyperledger.org/r/#/admin/projects/cello) repository. Find more details at [Cello Wiki](https://wiki.hyperledger.org/projects/cello).
+Hyperledger Cello is designed with the following features:
-## Introduction
+* Manage the lifecycle of blockchains, e.g., create/start/stop/delete/keep health automatically.
+* Support customized (e.g., size, consensus) blockchains request, currently we mainly support [Hyperledger fabric](https://github.com/hyperledger/fabric).
+* Support native Docker host, swarm or Kubernetes as the worker nodes. More supports on the way.
+* Support heterogeneous architecture, e.g., X86, POWER and Z, from bare-metal servers to virtual machines.
+* Extend with monitor, log, health and analytics features by employing additional components.
-Using Cello, everyone can:
+Using Cello, every Blockchain application developer can:
* Provision customizable Blockchains instantly, e.g., a Hyperledger fabric network.
* Maintain a pool of running blockchains atop of baremetals, vms, Docker Swarm and Kubernetes.
-* Check the system status, scale the chain numbers, change resources... through a dashboard.
+* Check the system status, adjust the chain numbers, scale-out resources... through a dashboard.
-![Typical Scenario](docs/imgs/scenario.png)
+A typical usage scenario is illustrated as:
-Feel free to explore more [scenarios](docs/scenario.md).
+![Typical Scenario](imgs/scenario.png)
-## Main Features
-
-* Manage the lifecycle of blockchains, e.g., create/delete/keep health automatically.
-* Response nearly instantly, even with hundreds of chains, or nodes.
-* Support customized (e.g., size, consensus) blockchains request, currently we support [hyperledger fabric](https://github.com/hyperledger/fabric).
-* Support native Docker host or swarm host as the compute nodes, more supports on the way.
-* Support heterogeneous architecture, e.g., Z, Power and X86, from bare-metal servers to virtual machines.
-* Extend with monitor/log/health features by employing additional components.
-
-## Documentation
+## Getting Started
For new users, it is highly recommended to read the [tutorial](docs/tutorial.md) first.
-### User Docs
-* [Installation Steps](docs/installation.md)
-* [Terminologies List](docs/terminology.md)
-* [Adoption Scenarios](docs/scenario.md)
-* [Production Configuration](docs/production_config.md)
-
-### Development Docs
-* [How to contribute](docs/CONTRIBUTING.md)
-* [Architecture Design](docs/arch.md)
-* [Database Model](docs/db.md)
-* [API](api/restserver_v2.md)
-* [Develop react js](docs/reactjs.md)
-* [pep8 style guide](https://www.python.org/dev/peps/pep-0008/), [Coding Style](docs/code_style.md)
-
-## Why named Cello?
-Can you find anyone better at playing chains? :)
-
-## Incubation Notice
-This project is a Hyperledger project in _Incubation_. It was proposed to the community and documented [here](https://docs.google.com/document/d/1E2i5GRqWsIag7KTxjQ_jQdDiWcuikv3KqXeuw7NaceM/edit), and was approved by [Hyperledger TSC at 2017-01-07](https://lists.hyperledger.org/pipermail/hyperledger-tsc/2017-January/000535.html). Information on what _Incubation_ entails can be found in the [Hyperledger Project Lifecycle document](https://goo.gl/4edNRc).
+## Operational Guideline
+* [Installation Steps](installation)
+* [Terminologies List](terminology)
+* [Adoption Scenarios](scenario)
+* [Production Configuration](production_config)
+
+## Development Guideline
+* [How to contribute](CONTRIBUTING)
+* [Architecture Design](arch)
+* [Database Model](db)
+* [API](api/restserver_v2)
+* [Develop react js](reactjs)
+* [pep8 style guide](https://www.python.org/dev/peps/pep-0008/), [Coding Style](code_style)
This work is licensed under a Creative Commons Attribution 4.0 International License.