diff --git a/public/react/src/modules/courses/poll/PollNewQuestbank.js b/public/react/src/modules/courses/poll/PollNewQuestbank.js
index 1a5668834..a93d5e40c 100644
--- a/public/react/src/modules/courses/poll/PollNewQuestbank.js
+++ b/public/react/src/modules/courses/poll/PollNewQuestbank.js
@@ -3170,12 +3170,12 @@ class PollNewQuestbank extends Component {
 																								{
 																									itemo.question.answers[itemo.question.answers.length - 1].answer_text === "其他" && itemo.question.answers.length - 2 === indext ?
 
-																										<a className="lineh-40 ml10"
+																										<a className="lineh-40"
 																											 onClick={() => this.Ewoption(itemo.question.id, itemo)}><Tooltip
 																											title="新增" placement={"bottom"}><i
 																											className="color-green font-18 iconfont icon-roundaddfill"></i></Tooltip></a>
 																										: itemo.question.answers.length - 1 === indext ?
-																										<a className="lineh-40 ml10"
+																										<a className="lineh-40"
 																											 onClick={() => this.Ewoption(itemo.question.id, itemo)}><Tooltip
 																											title="新增" placement={"bottom"}><i
 																											className="color-green font-18 iconfont icon-roundaddfill"></i></Tooltip></a>
@@ -3184,7 +3184,7 @@ class PollNewQuestbank extends Component {
 																								}
 																									</span>
 																							: indext === 1 && itemo.question.answers.length === 2 || indext === 1 && itemo.question.answers.length === 3 ?
-																							<a className="lineh-40 ml10"
+																							<a className="lineh-40"
 																								 onClick={() => this.Ewoption(itemo.question.id, itemo)}><Tooltip
 																								title="新增" placement={"bottom"}><i
 																								className="color-green font-18 iconfont icon-roundaddfill"></i></Tooltip></a> : ""
@@ -3478,12 +3478,12 @@ class PollNewQuestbank extends Component {
 																								className="iconfont icon-htmal5icon19 font-22 color-grey-c"></i></Tooltip></a>
 																								{
 																									itemo.question.answers[itemo.question.answers.length - 1].answer_text === "其他" && itemo.question.answers.length - 2 === indext ?
-																										<a className="lineh-40 ml10"
+																										<a className="lineh-40"
 																											 onClick={() => this.Ewoption(itemo.question.id, itemo)}><Tooltip
 																											title="新增" placement={"bottom"}><i
 																											className="color-green font-18 iconfont icon-roundaddfill"></i></Tooltip></a>
 																										: itemo.question.answers.length - 1 === indext ?
-																										<a className="lineh-40 ml10"
+																										<a className="lineh-40"
 																											 onClick={() => this.Ewoption(itemo.question.id, itemo)}><Tooltip
 																											title="新增" placement={"bottom"}><i
 																											className="color-green font-18 iconfont icon-roundaddfill"></i></Tooltip></a>
@@ -3493,7 +3493,7 @@ class PollNewQuestbank extends Component {
 																								}
 																									</span>
 																							: indext === 1 && itemo.question.answers.length === 2 || indext === 1 && itemo.question.answers.length === 3 ?
-																							<a className="lineh-40 ml10"
+																							<a className="lineh-40 "
 																								 onClick={() => this.Ewoption(itemo.question.id, itemo)}><Tooltip
 																								title="新增" placement={"bottom"}><i
 																								className="color-green font-18 iconfont icon-roundaddfill"></i></Tooltip></a> : ""
@@ -3791,14 +3791,14 @@ class PollNewQuestbank extends Component {
 																				 className="iconfont icon-htmal5icon19 font-22 color-grey-c "></i></Tooltip></a>
 																				{
 																					itemo.question.answers[itemo.question.answers.length - 1].answer_text === "其他" && itemo.question.answers.length - 2 === indext ?
-																						<a className="lineh-40 ml10"
+																						<a className="lineh-40"
 																							 onClick={() => this.Ewoption(itemo.question.id, itemo)}><Tooltip
 																							title="新增"
 																							placement={"bottom"}><i
 																							className="color-green font-18 iconfont icon-roundaddfill"></i></Tooltip></a>
 																						:
 																						itemo.question.answers.length - 1 === indext ?
-																							<a className="lineh-40 ml10"
+																							<a className="lineh-40"
 																								 onClick={() => this.Ewoption(itemo.question.id, itemo)}><Tooltip
 																								title="新增"
 																								placement={"bottom"}><i
@@ -3810,7 +3810,7 @@ class PollNewQuestbank extends Component {
 																				}
 																					 </span>
 																			: indext === 1 && itemo.question.answers.length === 2 || indext === 1 && itemo.question.answers.length === 3 ?
-																				<a className="lineh-40 ml10"
+																				<a className="lineh-40"
 																					 onClick={() => this.Ewoption(itemo.question.id, itemo)}><Tooltip
 																					title="新增"
 																					placement={"bottom"}><i