修复一个bug

src/components/category/ProductList.vue

@@ -462,14 +462,9 @@ export default {
     Select(val) {
       this.isShowMenu = false;
       this.label = val;
-      if (
-        this.$store.state.theAnchor != -1 &&
-        this.$store.state.chainStatus !== "" &&
-        this.$store.state.chainStatus !== val
-      ) {
+      this.$store.commit("setChainStatus", val);
+      if (this.$store.state.theAnchor != -1) {
         this.$store.commit("setTheAnchor", -1);
-      } else {
-        this.$store.commit("setChainStatus", val);
       }
       switch (val) {
         case "全部":