diff --git a/ess/ess-api/src/main/java/cn/axzo/nanopart/ess/api/enums/SignUrlEndpoint.java b/ess/ess-api/src/main/java/cn/axzo/nanopart/ess/api/enums/SignUrlEndpoint.java
index dbaeb109..6df661f0 100644
--- a/ess/ess-api/src/main/java/cn/axzo/nanopart/ess/api/enums/SignUrlEndpoint.java
+++ b/ess/ess-api/src/main/java/cn/axzo/nanopart/ess/api/enums/SignUrlEndpoint.java
@@ -5,5 +5,5 @@ package cn.axzo.nanopart.ess.api.enums;
  * @author yanglin
  */
 public enum SignUrlEndpoint {
-	PC, WEIXIN_APP
+	PC, WEIXIN_APP, H5
 }
diff --git a/ess/ess-api/src/main/java/cn/axzo/nanopart/ess/api/request/AssignSignUrlRequest.java b/ess/ess-api/src/main/java/cn/axzo/nanopart/ess/api/request/AssignSignUrlRequest.java
index b304fbab..a8ecee5d 100644
--- a/ess/ess-api/src/main/java/cn/axzo/nanopart/ess/api/request/AssignSignUrlRequest.java
+++ b/ess/ess-api/src/main/java/cn/axzo/nanopart/ess/api/request/AssignSignUrlRequest.java
@@ -37,7 +37,7 @@ public class AssignSignUrlRequest implements OrgPerson {
 	private Long personId;
 
 	/**
-	 * PC: 电脑端, WEIXIN_APP: 小程序
+	 * PC: 电脑端, WEIXIN_APP: 小程序, H5: h5
 	 */
 	@NotNull(message = "endpoint不能为空")
 	private SignUrlEndpoint endpoint;
diff --git a/ess/ess-server/src/main/java/cn/axzo/nanopart/ess/server/ess/EssClient.java b/ess/ess-server/src/main/java/cn/axzo/nanopart/ess/server/ess/EssClient.java
index 53b4261b..f1052bf4 100644
--- a/ess/ess-server/src/main/java/cn/axzo/nanopart/ess/server/ess/EssClient.java
+++ b/ess/ess-server/src/main/java/cn/axzo/nanopart/ess/server/ess/EssClient.java
@@ -41,6 +41,8 @@ import com.tencentcloudapi.essbasic.v20210526.models.ChannelCreateEmbedWebUrlRes
 import com.tencentcloudapi.essbasic.v20210526.models.ChannelCreateFlowApproversRequest;
 import com.tencentcloudapi.essbasic.v20210526.models.ChannelCreateFlowByFilesRequest;
 import com.tencentcloudapi.essbasic.v20210526.models.ChannelCreateFlowByFilesResponse;
+import com.tencentcloudapi.essbasic.v20210526.models.ChannelCreateFlowSignUrlRequest;
+import com.tencentcloudapi.essbasic.v20210526.models.ChannelCreateFlowSignUrlResponse;
 import com.tencentcloudapi.essbasic.v20210526.models.ChannelCreateOrganizationBatchSignUrlRequest;
 import com.tencentcloudapi.essbasic.v20210526.models.ChannelCreateOrganizationBatchSignUrlResponse;
 import com.tencentcloudapi.essbasic.v20210526.models.ChannelCreateSealPolicyRequest;
@@ -327,7 +329,7 @@ public class EssClient implements InitializingBean {
 
 	public String createPcSignUrl(EssPerson superAdmin, String essContractId, EssPerson signPerson) {
 		ChannelCreateOrganizationBatchSignUrlRequest request = new ChannelCreateOrganizationBatchSignUrlRequest();
-		request.setAgent(agent(superAdmin));
+		request.setAgent(agent(signPerson));
 		request.setFlowIds(new String[] { essContractId });
 		request.setOpenId(PersonOpenId.create(signPerson).toOpenId());
 		ChannelCreateOrganizationBatchSignUrlResponse response = exec(func() //
@@ -362,6 +364,25 @@ public class EssClient implements InitializingBean {
 		return response.getSignUrlInfos()[0].getSignUrl();
 	}
 
+	public String channelCreateFlowSignUrl(EssPerson superAdmin, String essContractId, EssPerson signPerson) {
+		FlowApproverInfo approver = new FlowApproverInfo();
+		approver.setOpenId(PersonOpenId.create(signPerson).toOpenId());
+		approver.setOrganizationOpenId(OrgOpenId.ofPerson(signPerson).toOpenId());
+		ChannelCreateFlowSignUrlRequest request = new ChannelCreateFlowSignUrlRequest();
+		request.setAgent(agent(superAdmin));
+		request.setFlowId(essContractId);
+		request.setFlowApproverInfos(new FlowApproverInfo[]{approver});
+		ChannelCreateFlowSignUrlResponse response = exec(func() //
+				.context("ChannelCreateFlowSignUrl") //
+				.subject(idbuilder() //
+						.append(essContractId) //
+						.append(signPerson.getPersonId()) //
+						.build()) //
+				.request(request) //
+				.command(() -> manage.ChannelCreateFlowSignUrl(request)));
+		return response.getFlowApproverUrlInfos()[0].getSignUrl();
+	}
+
 	public void forward(EssPerson superAdmin, String essContractId, String recipientId, EssPerson signPerson) {
 		CreateFlowForwardsRequest request = new CreateFlowForwardsRequest();
 		request.setAgent(agent(superAdmin));
diff --git a/ess/ess-server/src/main/java/cn/axzo/nanopart/ess/server/ess/EssService.java b/ess/ess-server/src/main/java/cn/axzo/nanopart/ess/server/ess/EssService.java
index 0c8beac4..97583a86 100644
--- a/ess/ess-server/src/main/java/cn/axzo/nanopart/ess/server/ess/EssService.java
+++ b/ess/ess-server/src/main/java/cn/axzo/nanopart/ess/server/ess/EssService.java
@@ -152,11 +152,18 @@ public class EssService {
 			essContractDao.updateAssigment(contract);
 		}
 		EssPerson superAdmin = contractManager.getContractSuperAdmin(contract);
-		if (request.getEndpoint() != SignUrlEndpoint.PC)
+		if (request.getEndpoint() == SignUrlEndpoint.PC) {
+			essClient.createFlowApprovers(superAdmin, contract.getEssContractId(), request.getRecipientId(),
+				signPerson);
+			return essClient.createPcSignUrl(superAdmin, contract.getEssContractId(), signPerson);
+		}
+		else if (request.getEndpoint() == SignUrlEndpoint.WEIXIN_APP)
 			return essClient.createSignUrls(superAdmin, contract.getEssContractId(), request.getRecipientId(),
 				signPerson);
-		essClient.createFlowApprovers(superAdmin, contract.getEssContractId(), request.getRecipientId(), signPerson);
-		return essClient.createPcSignUrl(superAdmin, contract.getEssContractId(), signPerson);
+		else if (request.getEndpoint() == SignUrlEndpoint.H5) {
+			return essClient.channelCreateFlowSignUrl(superAdmin, contract.getEssContractId(), signPerson);
+		} else
+			throw BizAssertions.fail("不支持的签署端点: {}", request.getEndpoint());
 	}
 
 	public String getContractPDFUrl(String essContractId) {