diff --git a/src/pages/Proof/Reply_Public/ProofForm.js b/src/pages/Proof/Reply_Public/ProofForm.js
index 6f47d36..928f80d 100644
--- a/src/pages/Proof/Reply_Public/ProofForm.js
+++ b/src/pages/Proof/Reply_Public/ProofForm.js
@@ -521,36 +521,41 @@ const FormPanel = ({ formData }) => {
                                                     }
                                                 </>
                                     }
+                                    {
+                                        actionValue == false && isOverReviseDeadline() ?
+                                            <></>
+                                            :
+                                            <Grid item xs={12} sm={12} md={12} lg={12}>
+                                                <Stack direction="row" alignItems="center">
+                                                    <FormLabel sx={{ paddingRight: 2, paddingBottom: 3, textAlign: "center" }}>
+                                                        <Typography variant="h5">
+                                                            <FormattedMessage id="sign" />：
+                                                        </Typography>
+                                                    </FormLabel>
+                                                    <TextField
+                                                        fullWidth
+                                                        type="password"
+                                                        onChange={formik.handleChange}
+                                                        name="vaild"
+                                                        variant="outlined"
+                                                        error={Boolean(formik.errors["vaild"])}
+                                                        helperText={formik.errors["vaild"] ? formik.errors["vaild"] : ' '}
+                                                        placeholder={intl.formatMessage({ id: 'requireLoginPassword' })}
+                                                        sx={
+                                                            {
+                                                                "& .MuiInputBase-input.Mui-disabled": {
+                                                                    WebkitTextFillColor: "#000000",
+                                                                    background: "#f8f8f8",
+                                                                },
+                                                                width: '70%'
+                                                            }
+                                                        }
+                                                    />
+
+                                                </Stack>
+                                            </Grid>
+                                    }
 
-                                    <Grid item xs={12} sm={12} md={12} lg={12}>
-                                        <Stack direction="row" alignItems="center">
-                                            <FormLabel sx={{ paddingRight: 2, paddingBottom: 3, textAlign: "center" }}>
-                                                <Typography variant="h5">
-                                                    <FormattedMessage id="sign" />：
-                                                </Typography>
-                                            </FormLabel>
-                                            <TextField
-                                                fullWidth
-                                                type="password"
-                                                onChange={formik.handleChange}
-                                                name="vaild"
-                                                variant="outlined"
-                                                error={Boolean(formik.errors["vaild"])}
-                                                helperText={formik.errors["vaild"] ? formik.errors["vaild"] : ' '}
-                                                placeholder={intl.formatMessage({ id: 'requireLoginPassword' })}
-                                                sx={
-                                                    {
-                                                        "& .MuiInputBase-input.Mui-disabled": {
-                                                            WebkitTextFillColor: "#000000",
-                                                            background: "#f8f8f8",
-                                                        },
-                                                        width: '70%'
-                                                    }
-                                                }
-                                            />
-
-                                        </Stack>
-                                    </Grid>
 
                                     <Grid item xs={12} md={12} textAlign="left">
                                         <ThemeProvider theme={PNSPS_BUTTON_THEME}>
@@ -558,6 +563,7 @@ const FormPanel = ({ formData }) => {
                                                 variant="contained"
                                                 color="success"
                                                 type="submit"
+                                                disabled={actionValue == false && isOverReviseDeadline()}
                                                 aria-label={intl.formatMessage({ id: 'submitReply' })}
                                             >
                                                 <FormattedMessage id="submitReply" />