fix

app/service/house/option.js

@@ -68,7 +68,8 @@ class OptionService extends Service {
     //获取筛选项
     async getOptions(city_code) {
 
-        const brands = await this.getDevelopers(city_code);
+        let brands = await this.getDevelopers(city_code);
+        brands.unshift({id: -145, name: '不限', image: '', value: 0});
         const house_types = HOUSE_TYPE;
         const prices = PRICE_RANGE;
         const areas = await this.getAreaOptions(city_code);