docs: Update Docs

README.md

@@ -2,11 +2,23 @@
 
 ## Documentation
 
-[greenfield-sdk](packages/greenfield-sdk/) is a library that consists of pakcages, a so called monorepo.
+[greenfield-chain-sdk](./packages/chain-sdk/) is a library that consists of pakcages, a so called monorepo.
 
-| Package | Description | Doc |
-| --- | --- | --- |
-| [@bnb-chain/greenfield-chain-sdk](packages/chain-sdk) | A client library for Greenfield Chain | [DOC](packages/chain-sdk/README.md) |
+| Package | Description |
+| --- | --- |
+| [@bnb-chain/greenfield-chain-sdk](./packages/chain-sdk) | A client library for Greenfield Chain |
+| [@bnb-chain/greenfiled-file-handle](./packages/files) | WASM module that handle file, such as `checksums` |
+
+## Examples
+
+[Examples](./examples)
+
+* tx
+  * [transfer](./examples/wallet/src/components/transfer/index.tsx)
+  * [withdraw](./examples/wallet/src/components/withdraw/index.tsx)
+  * [bucket](./examples/wallet/src/components/bucket/index.tsx)
+  * [object](./examples/wallet/src/components/object/index.tsx)
+* [query](./examples/wallet/src/components/withdraw/query.tsx)
 
 ## Supported JS environments
 

packages/chain-sdk/README.md

@@ -4,30 +4,50 @@
 > npm install @bnb-chain/greenfield-chain-sdk@alpha
 ```
 
-[Examples](../../examples)
-
-
-
-## Create Client
+## Usage
 
+### create client
 ```js
 import {Client} from '@bnb-chain/greenfield-chain-sdk'
-Client.create()
+const client = Client.create(GRPC_URL, GREEN_CHAIN_ID);
 ```
 
-## Basic API
-
-### simulateRawTx
+Apis include transactions and queries.
 
-### broadcastRawTx
-
-### getAccount
+### txs
 
+```js
+// transfer example
+await client.account.transfer(
+  {
+    fromAddress: address,
+    toAddress: transferInfo.to,
+    amount: [
+      {
+        denom: 'BNB',
+        amount: transferInfo.amount,
+      },
+    ],
+  },
+  {
+    simulate: false,
+    denom: 'BNB',
+    gasLimit: Number(simulateInfo.gasLimit),
+    gasPrice: simulateInfo.gasPrice,
+    payer: address,
+    granter: '',
+  },
+);
+```
 
+### querys
 
-## Bucket API
+```js
+// get account info
+await client.account.getAccount(address);
+```
 
-### select sp
+#### select sp
 
 ```js
 const sps = await client.sp.getStorageProviders();
@@ -39,11 +59,24 @@ const secondarySpAddresses = [
 ].map((item) => item.operatorAddress);
 ```
 
+more API List:
+
+* [account](./src/api/account.ts)
+* [basic](./src/api/basic.ts)
+* [backet](./src/api/backet.ts)
+* [challenge](./src/api/challenge.ts)
+* [object](./src/api/object.ts)
+* [group](./src/api/group.ts)
+* [payment](./src/api/payment.ts)
+* [sp](./src/api/sp.ts)
+
+
+<!-- 
 ### putBucketPolicy
 
 ```js
 // `resource` params
 const resource = newBucketGRN(bucketName);
 msg.resource = GRNToString(resource);
 ```
-
+ -->