前情背景：已经有可以使用的应用链

1、获取需要合约安装包并切换分支

git clone https://github.com/meshplus/pier-client-fabric.git && git checkout v1.6.2

一定要解决example下面的contract压缩包，用压缩包里面的链码进行部署，外面那个不行！是假的！会出错误！

2、部署broker合约（曾出现问题，是链码部署错误导致）

peer chaincode install -n broker -v 1.0 -p github.com/hyperledger/fabric/peer/chaincode/src/src/github.com/pier-client-fabric/example/contracts/src/broker

3.合约实例化

peer chaincode instantiate -o orderer.cpsec.com:7050 --tls --cafile /opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/ordererOrganizations/cpsec.com/orderers/orderer.cpsec.com/msp/tlscacerts/tlsca.cpsec.com-cert.pem -C cpsec -n broker -v 1.0  -c '{"Args":["init","ccp", "broker", "ccid","broker"]}' 

3.部署transfer合约

peer chaincode install -n transfer -v 1.0 -p github.com/hyperledger/fabric/peer/chaincode/src/src/github.com/pier-client-fabric/example/contracts/src/transfer

4.实例化transfer合约

peer chaincode instantiate -o orderer.cpsec.com:7050 --tls --cafile /opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/ordererOrganizations/cpsec.com/orderers/orderer.cpsec.com/msp/tlscacerts/tlsca.cpsec.com-cert.pem -C cpsec -n transfer -v 1.0  -c '{"Args":["init","ccp", "transfer", "ccid","transfer"]}'

5.transfer合约需要broker注册审计之后才能进行跨链操作

peer chaincode invoke -o orderer.cpsec.com:7050 --tls --cafile /opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/ordererOrganizations/cpsec.com/orderers/orderer.cpsec.com/msp/tlscacerts/tlsca.cpsec.com-cert.pem -C cpsec -n broker --peerAddresses peer0.org1.cpsec.com:7051 --tlsRootCertFiles /opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/peerOrganizations/org1.cpsec.com/peers/peer0.org1.cpsec.com/tls/ca.crt -c '{"Args":["audit","cpsec","transfer","1"]}'